【小学数学】一年级数学口算天天练30套
(完整版)一年级口算天天练--直接打印
加减法一天一练 1姓名_______ ___月___日星期____ 完成时间_________2+1= 12+3= 19-15= 13+5= 8+1= 15-15=13-2= 8+9= 3+1= 8+8= 11-10= 18-2=10-10= 19-11= 5+2= 18-11= 14+2= 17-11= 18-6= 16-11= 15-11= 17+2= 9-7= 14-11= 17-6= 12-11= 11-11= 8+7= 9+1= 11+1=16+1= 17+1= 1+2= 5+8= 5+1= 5-2=7-1= 3+9= 5+5= 17-2= 6+2= 19-3=6-4= 19-2= 7+2= 13-1= 10-9= 8+2=19-16= 7-2= 15-13= 15-2= 9+2= 10-1=2-2= 10+2= 14-10= 11+2= 7+8= 16+2=2+7= 16-16= 6+8= 1+3= 1+9= 10+8=14-13= 2+3= 3+3= 10+1= 13-11= 4+3=10+3= 14-1= 15-3= 6-5= 11+3= 8-6=13+3= 3+2= 18-10= 14+3= 16+3= 18-18=1+4= 2+4= 19-13= 3+4= 5+4= 14-12=7-6= 6+4= 7+4= 10-7= 8+4= 7+9=9+4= 11+4= 19-7= 12+4=姓名_______ ___月___日星期____ 完成时间_________0+8= 13+4= 9-1= 1+5= 18-8= 17-5= 7+5=9-2= 4+5= 16-5= 6+5= 4-2= 10-3= 19-19=9+5= 10+5= 14-3= 15-1= 9+8= 12+5= 14+5=5+9= 16-4= 2+6= 5-1= 3-3= 12-1= 8-5=18-4= 15-10= 8-1= 3+6= 6-3= 16-2= 11-1=6-1= 5+6= 7+6= 19-10= 8+6= 10+6= 13-13= 10-4= 6-2= 18-10= 14+3= 16+3= 18-18= 1+4= 2+4= 19-13= 3+4= 5+4= 14-12= 7-6= 6+4=7+4= 10-7= 8+4= 7+9= 9+4= 11+4= 19-7=12+4= 0+8= 13+4= 9-1= 1+5= 18-8= 17-5=9-2= 4+5= 16-5= 6+5= 4-2= 10-3= 19-19=7+5= 9+5= 10+5= 14-3= 15-1= 9+8= 12+5=14+5= 5+9= 16-4= 2+6= 5-1= 3-3= 12-1=8-5= 18-4= 15-10= 8-1= 3+6= 6-3= 16-2=11-1= 6-1=姓名_______ ___月___日星期____ 完成时间_________5+6= 7+6= 19-10= 8+6= 10+6= 13-13= 5+7=6-2= 12+6= 16-13= 13+6= 1+7= 3+7= 17-16=8-2= 6+1= 18-1= 7+1= 17-1= 10-4= 14+4=5-4= 18-16= 15+4= 15-12= 11-0= 16-3= 7+7= 16-6= 7-3= 11+7= 12+7= 1+8= 2+8= 4+8=19-12= 11+8= 4+7= 10+9= 12+1= 18-15= 19-1= 4+4= 16-1= 1+1= 9+7= 4-1= 3-1= 3+8=1-1= 14-2= 18+1= 12-2= 11+6= 10-2= 2+2=3-2= 18-3= 10+4= 17-3= 13-3= 9-3= 13-10= 8-3= 5-3= 15+1= 4-3= 2+9= 15-4= 8+5=9-4= 4+2= 8-4= 12+2= 4-4= 19-5= 18-5=15+2= 10-5= 9-5= 7-5= 9+9= 5-5= 19-6=0+9= 10-6= 9-6= 4+1= 6-6= 18-7= 17-7=9+6= 8-7= 13+1= 7-7= 19-8= 10+7= 19-4=10-8= 9-8=姓名_______ ___月___日星期____ 完成时间_________3+5= 7-4= 8+3= 8-8= 19-9= 9-9= 17-10=6+6= 16-10= 4+6= 12-10= 7+0= 18-12= 4+9= 16-12= 2-1= 13-12= 6+9= 12-12= 14+1= 3+5= 18-13= 2+5= 17-13= 17-14= 7+3= 15-14= 5+8= 11+5= 17-15= 14-4= 16-15= 19-17= 17-4= 3+9= 18-17= 6+7= 17-17= 19-18= 0+0= 9+9= 8+7=13+2= 6+0= 1+6= 0+9= 11+0= 4-4= 1+1=6+9= 5+8= 7+3= 6+6= 9+5= 7+9= 8+8=5+8= 14-9= 17-6= 4+7= 9+4= 6+8= 9+7=7+8= 9+8= 4+6= 5+3= 6+8= 17-5= 3+7=6+8= 9+6= 2+8= 6+9= 14-6= 5+7= 4+7=7+9= 15-8= 6+9= 8+4= 9+8= 8+5= 9+11=16-7= 13-7= 7+4= 8+3= 17-6= 19-8= 8+5=9+5= 8+6= 7+14= 8+2= 4+7= 12-8= 13-6=6+9= 13-8=姓名_______ ___月___日星期____ 完成时间_________9+5= 4+6= 9+9= 8+7= 4+7= 6+3= 12-9=9-3= 8+3= 5+7= 5+6= 6+8= 9+2= 7+4=5+5= 4+9= 10+6= 9+5= 10+4= 6+10= 8+5=14-6= 7+2= 6+5= 6+8= 9+6= 8+5= 3+6=8+5= 7+9= 5+7= 6+8= 4+7= 5+9= 9+4=7+8= 6+5= 4+9= 5+7= 7+7= 8+4= 5+3=2+7= 6+4= 7+4= 3+6= 13-6= 18-9= 11-7=6+9= ()+5=12 17-9= 13-6= 14-5 = 15-6=18-()=9 12-9= 12+8= 11-9= 4+8= 5+()=14 16-4= 7+9= 16-7= 2+17= 11-()=5 12-8=17-8= 18-1= 17-8= 17-()=10 15-7= 10-4 = 14+6 = 16-9= 14+()=18 15+5= 16-8= 14-7 = 12+8 = ()+8=12 8+6= 14-10= 8+8= 14-9= ()-12=3 7+5= 14-4= 11+9= 11-6= ()-8=8 17+1= 15-8= 16+3= 5+8= ()+5=18 9+2=8+4= 7+5= 6+6=姓名_______ ___月___日星期____ 完成时间_________5+6= 15-9= 14-8= 12-7= 11-6= 13-5= 9+4= 7+8= 7+7= 6+5= 5+7= 12-9= 16-8= 15-7=14-6= 11-5= 9+6= 8+8= 7+6= 6+8= 5+8=16-9= 11-8= 13-7= 15-6= 12-5= 9+8= 5+8=7+4= 6+9= 5+9= 13-9= 13-8= 14-7= 12-6= 14-5= 9+3= 9+8= 7+8= 6+7= 4+9= 11-9=12-8= 16-7= 13-6= 15-5= 14-9= 15-8= 17-10= 12-3= 11-4= 4+8= 12-4= 7+5= 11-2= 14-10= 11-3= 5+7= 2+9= 13-4= 8+6= 14-6= 12-5=11-5= 13-8= 15-6= 7+7= 9+9= 9+6= 8+5=8+9= 11-5= 12-6= 14-9= 16-9= 15-8= 4+7= 6+6= 8+8= 9+3= 7+7= 14-8= 9+9= 7+5= 5+8= 17-8= 6+9= 15-6= 8+6= 5+9= 13-8= 17-10= 18-9= 16-9= 7+3= 6+6= 9+5= 7+9= 8+8= 5+8=姓名_______ ___月___日星期____ 完成时间_________14-9= 17-6= 4+7= 9+4= 6+8= 13-9= 13-8=9+7= 7+8= 9+8= 4+6= 5+3= 6+8= 17-5=3+7= 6+8= 9+6= 2+8= 6+9= 14-6= 5+7=4+7= 7+9= 15-8= 6+9= 8+4= 9+8= 8+5=9+11= 16-7= 13-7= 7+4= 8+3= 17-6= 19-8=8+5= 9+5= 8+6= 7+14= 8+2= 4+7= 3+9=12-8= 3+5= 13-6= 6+9= 9+5= 13-8= 4+6=9+9= 8+7= 4+7= 6+3= 12-9= 9-3= 8+3=5+7= 5+6= 6+8= 9+2= 7+4= 5+5= 4+9=6+8= 9+5= 6+5= 6+10= 8+5= 14-6= 7+2=10+4= 10+6= 9+6= 8+5= 3+6= 8+5= 7+9=5+7= 6+8= 4+7= 5+9= 9+4= 7+8= 6+5=4+9= 5+7= 7+7= 8+4= 5+3= 2+7= 6+4=7+4= 3+6= 13-6= 18-9= 11-7= 6+9= ()+5=12 17-9= 13-6=姓名_______ ___月___日星期____ 完成时间_________14-5= 15-6= 18-()=9 12-9= 12+8= 11-9=4+8= 5+()=14 16-4= 7+9= 16-7= 2+17=11-()=5 12-8= 17-8= 18-1= 17-8= 17-()=10 15-7= 10-4= 14+6= 16-9= 14+()=18 15+5=16-8= 14-7 = 12+8= ()+8=12 8+6= 14-10=8+8= 14-9= ()-12=3 7+5= 14-4= 11+9= 11-6= ()-8=8 17+1= 15-8= 16+3= 5+8= ()+5=18 9+2= 8+4= 7+5= 6+6= 5+6= 15-9=14-8= 12-7= 11-6= 13-5= 9+4= 7+8=7+7= 6+5= 5+7= 12-9= 16-8= 15-7=14-6= 11-5= 9+6= 8+8= 7+6= 6+8=5+8= 16-9= 11-8= 13-7= 15-6= 12-5= 9+8= 5+8= 7+4= 6+9= 5+9= 14-7=12-6= 14-5= 9+3= 9+8= 7+8= 6+7=4+9= 11-9= 12-8= 16-7= 13-6= 15-5=14-9= 15-8= 17-10= 12-3= 11-4= 11-3=12-4= 13-4= 11-2= 14-10=姓名_______ ___月___日星期____ 完成时间_________2+9= 7+5= 8+6= 14-6= 2-5= 11-5=13-8= 15-6= 7+7= 9+9= 9+6= 8+5=8+9= 11-5= 12-6= 14-9= 16-9= 15-8=4+7= 6+6= 8+8= 9+3= 7+7= 14-8=15-6= 16-9= 17-8= 18-9= 9+9= 7+5=4+8= 5+7= 8+6= 5+9= 13-8= 17-10=16-1= 1+15= 2+7= 12-8= 3+5= 13-6= 5+5=6+9= 9+5= 13-8= 4+6= 9+9= 8+3= 5+7=5+6= 6+8= 9+2= 7+4= 4+9= 2+1= 12+3=19-15= 13+5= 8+1= 15-15= 13-2= 8+9= 3+1= 8+8= 11-10= 18-2= 10-10= 19-11= 5+2=18-11= 14+2= 17-11= 18-6= 16-11= 15-11=17+2= 9-7= 14-11= 17-6= 12-11= 11-11=8+7= 9+1= 11+1= 16+1= 17+1= 1+2= 5+8=5+1= 5-2= 7-1= 3+9= 5+5= 17-2= 6+2=姓名_______ ___月___日星期____ 完成时间_________19-3= 6-4= 19-2= 7+2= 13-1= 10-9= 8+2=19-16= 7-2= 15-13= 15-2= 9+2= 10-1= 2-2= 10+2= 14-10= 11+2= 7+8= 16+2= 2+7= 16-16= 6+8= 1+3= 1+9= 10+8= 14-13= 2+3= 3+3=10+1= 13-11= 4+3= 18-14= 17-12= 14-14=5+3= 19-14= 6+3= 9+3= 16-14= 10+3= 14-1= 15-3= 6-5= 11+3= 8-6= 13+3= 3+2= 18-10= 14+3= 16+3= 18-18= 1+4= 2+4= 19-13= 3+4= 5+4= 14-12= 7-6= 6+4= 7+4= 10-7= 8+4=7+9= 9+4= 11+4= 19-7= 12+4= 0+8= 13+4=9-1= 1+5= 18-8= 17-5= 9-2= 4+5= 16-5=6+5= 4-2= 10-3= 19-19= 7+5= 9+5= 10+5= 14-3= 15-1= 9+8= 12+5= 14+5= 5+9= 16-4= 2+6= 5-1= 3-3= 12-1= 8-5= 18-4= 15-10=8-1= 3+6= 6-3= 16-2= 11-1= 6-1= 5+6=姓名_______ ___月___日星期____ 完成时间_________7+6= 19-10= 8+6= 10+6= 13-13= 10-4= 6-2= 12+6= 16-13= 13+6= 1+7= 3+7= 17-16= 8-2=6+1= 18-1= 7+1= 17-1= 5+7= 14+4= 5-4=18-16= 15+4= 15-12= 11-0= 16-3= 7+7= 16-6= 7-3= 11+7= 12+7= 1+8= 2+8= 4+8= 19-12=11+8= 4+7= 10+9= 12+1= 18-15= 19-1= 4+4= 16-1= 1+1= 9+7= 4-1= 3-1= 3+8= 1-1=14-2= 18+1= 12-2= 11+6= 10-2= 2+2= 3-2=18-3= 10+4= 17-3= 13-3= 9-3= 13-10= 8-3= 5-3= 15+1= 4-3= 2+9= 15-4= 8+5= 9-4=4+2= 8-4= 12+2= 4-4= 19-5= 18-5= 15+2=10-5= 9-5= 7-5= 9+9= 5-5= 19-6= 0+9=10-6= 9-6= 4+1= 6-6= 18-7= 17-7= 9+6=8-7= 13+1= 7-7= 19-8= 10+7= 19-4= 10-8=9-8= 3+5= 7-4= 8+3= 8-8= 19-9= 9-9=17-10= 6+6= 16-10= 4+6= 12-10= 7+0= 18-12=姓名_______ ___月___日星期____ 完成时间_________6-5= 10-6= 2+4-2= 2+7-4= 3+4= 4+5=9-4+2= 9-5+3= 3+3= 8+2= 3+1-4= 5+5-10=2+3= 10-1= 10-5+5= 3-1+4= 6-4= 7+3= 7-1+3=2+2+1= 7-2= 10-2= 3+3+3= 3+2-4= 2+3=5+5= 4-1+2= 6-2+3= 5-1= 10-4= 3+2-3=8+1-3= 3+4= 3+7= 6-0+3= 7-4+2= 7-4= 6+2=7+3-4= 3+6-4= 6-5= 6+4= 7+1+2= 2+8-6= 7+0=10-3= 4+2-3= 1+9-7= 6-4= 4+4= 2+6+1= 3+5-2= 4-4= 5+2= 10-9+5= 8+1-3= 3+5= 9-3=5-3+6= 4-3+8= 6+3= 2+2= 8+2-4= 1+5+3= 4+3=2+8= 10-5+1= 4+6-8= 7-2= 10-5= 5+0-3= 3+7-2= 3+3= 1+9= 7-2+1= 5+4-6= 10-9= 10-8=9-3+4= 6+2-4= 8-4= 3+5= 4+3-2= 1+5+4= 3+7=4+6= 8-0-8= 8-2+4= 4+4= 10-7= 1+5-3= 9-2+3= 9-3= 9+1= 10-7+1= 7-3-3= 1+9= 2+4=7+3-4= 8-4-1=姓名_______ ___月___日星期____ 完成时间_________7+4= 9+3= 5+9= 5+8= 5+8= 7+6= 9+6= 8+8=6+7= 7+8= 6+8= 9+7= 4+8= 9+5= 7+5= 3+8=9+5= 8+5= 5+3= 6+8= 7+7= 5+7= 15-8= 8+6= 10+4= 9+4= 4+9= 8+7= 2+8= 5+7= 14+6= 9+3= 9+9= 9+6= 9+2= 6+7= 13+7= 6+6= 18+2= 9+5= 9+2= 17+2= 7+6= 6+5=7+14= 1+19= 5+7= 9+3= 12+8= 1+14= 2+13=7+8= 6+9= 9+2= 8+5= 9+8= 9+9= 8+6= 15+4= 8+8= 12+5= 10+9= 12+3= 3+9= 5+6=9+3= 6+5= 6+9= 5+5= 7+6= 15+2= 8+6= 10+4= 7+9= 2+8= 7+5= 7+2= 3+16= 5+10= 9+4= 6+9= 4+6= 14+4= 4+7= 9+5= 3+8= 4+9= 5+6= 14+5= 13+6= 18+1= 7+6= 6+7= 9+4= 9+7= 5+8= 4+6= 15+2= 6+8= 11+7= 6+9= 9+3= 2+9= 5+8= 9+5= 4+8= 9+9= 8+8=9+8= 7+8= 7+4= 9+7= 6+8= 9+6= 5+5= 6+8=姓名_______ ___月___日星期____ 完成时间_________4+6= 3+9= 6+8= 6+8= 3+7= 7+7= 3+9= 5+7=6+9= 9+5= 8+2= 8+4= 7+9= 5+8= 2+8= 7+4=9+8= 4+6= 4+7= 8+5= 9+3= 8+3= 7+9= 4+7=8+8= 4+9= 8+5= 4+9= 8+5= 5+5= 6+7= 8+7=4+7= 9+7= 2+9= 9+3= 6+9= 6+8= 3+7= 9+2=9+9= 6+5= 6+6= 9+5= 8+4= 5+3= 4+9= 6+5=5+6= 7+6= 7+9= 8+5= 5+5= 9+6= 5+8= 5+7=5+9= 5+8= 4+8= 9+4= 7+2= 8+5= 6+6= 5+7=6+9= 9+3= 7+7= 5+8= 9+5= 6+7= 8+4= 8+8=8+6= 7+8= 6+9= 9+7= 6+7= 9+6= 5+8= 6+8=4+6= 7+5= 4+9= 9+8= 19-2= 15-8= 19-2= 9+2= 18-6= 9+3= 18-6= 9+5= 12-9= 17-5=9+7= 15-8= 9+3= 17-9= 6+8= 11-7= 17-6=1+19= 12+2= 5+8= 13-8= 15-8= 13-6= 7+7=13-6= 9+4= 8+7= 10+4= 9+6= 14-6= 9-3=姓名_______ ___月___日星期____ 完成时间_________2+8= 7+8= 2+13= 7+8= 12-8= 8+5= 2+8= 7+5= 10+4= 5+7= 15-10= 9+4= 7+2= 9+4= 14-4= 4+7= 6+9= 5+7= 4+9= 5+6= 9+5= 7+8= 18-1= 7+6= 14-9= 3+16= 6+5= 6+8=4+8= 4+6= 5+3= 7+5= 9+5= 17-9= 1+14= 13+6= 8+8= 17-6= 7+6= 6+5= 19-8= 7+8= 19-7= 3+3= 7+14= 15-5= 9+8= 6+9= 5+9=15-9= 8+8= 9+9= 13-7= 17-3= 3+9= 12-9=6+7= 6-5= 6+9= 5+6= 4+6= 15-2= 8+6= 9+5= 7+4= 6+8= 9+7= 6+7= 5+8= 4+9= 16-12= 2-1= 13-12= 6+9= 12-12= 14+1= 18-13= 2+5= 17-13= 17-14= 7+3= 15-14= 11+5= 17-15= 14-4= 16-15= 19-17= 17-4= 18-17= 6+7= 17-17= 19-18= 0+0= 9+9= 8+7=13+2= 6+0= 1+6= 0+9= 11+0= 4-4= 1+1=姓名_______ ___月___日星期____ 完成时间_________ 4+1-1= 6+4-10= 8-2+4= 4+3-5=6+4-3= 1+5-4= 2-2+9= 8+2-6=1+3-4= 7-7+4=□+7=19 18-□=516-□=9 □+7=15 5+□=14 2-2+10=7+2-5= 5-1+1= 9-4+2= 7+3-4=6-6+10= 6-2+2= 4+4-5= 5+2-7=3+7-4= 5+□=16 □-9=11 9+□=15□-8=5 □+7=16 8-8+4= 5-2+3=4+4-8= 6+1-2= 2+6-6= 2+6-8=6-2+2= 1+9-4= 1+3-1= 3+3-5=□+7=12 13-□=8 11-□=9 □+5=135+□=11 3-3+3= 3-1+8= 4+4-3=6-1+5= 10-4+2= 3+4-5= 1+7-2=8-8+9= 1+7-5= 1+4-5=□+1=910-□=5 12-□=6 □+5=15 8+□=1510-10+3= 3+7-10= 6+1-6= 9-6+7=3-2+3= 4+5-7= 7-5+2= 3+7-7=姓名_______ ___月___日星期____ 完成时间_________3-3+2= 5+1-2= 5+□=16 □-6=11 8+□=15 □-9=5 □+7=18 2+2-1= 3+5-1= 7+2-4=8-5+3= 2+8-3= 2+6-2= 6+1-6= 2+3-4=2+8-7= 1+4-3=□ +8=18 18-□=9 15-□=9 □+5=17 6+□=13 1+5-2= 1+1-1= 1+4-1=7+2-5= 2+5-5= 6-6+1= 9-7+8= 5+2-7=1+7-1= 2+3-4=□+5=19 20-□=11 7-3+4=17-□=13 □+8=18 15+□=19 2+2-3= 4-1+2=4-2+7= 6+1-4= 2+6-3= 9-3+4= 4+6-6=4+2-2= 2+6-2= 2+3-4= 6+□=16 □-9=11□-9=8 □+5=11 10-5+4= 10-7+7= 5+□=15 9-8+4= 6-6+1= 2+5-2= 7+2-1= 9-9+4=2+5-3= 1+9-4= 9-8+8= 8-7+3= 9-7+3=□ +11=15 14-□=1 13-□=8 □+5=18 7-6+7=1+□=19 2+7-3= 6-6+2= 6+2-2= 3+3-3=10-10+6= 8-4+3= 11+□=16 □-5=2 9+□=15 □-11=5 □+13=18 2+5-6= 5-1+5= 7-3+2=8-6+3= 3+5-5= 3+4-5= 1+7-2= 6-1+4=姓名_______ ___月___日星期____ 完成时间_________4-3+9= 7+1-6= 2+1-1= 3+4-4= 6-6+4=4-3+1= 2+5-7=□ +2=12 9-□=2 17-□=4□+8=14 8+□=19 3+3-5= 5+5-7= 8-6+5=5-4+2= 1+3-1= 10-7+6= 6-4+7= 9-5+6=8-5+5= 7-3+5= 5+□=18 □-6=11 4+□=15□-3=5 □+9=16 4+4-3= 9+1-6= 1+3-4=1+9-1= 5-5+6= 9+1-10= 2+6-5= 2+6-7=4+6-2= 3+4-2= 14-□=4 4+□=15 □-9=68-□=1 □-13=2 8-8+9= 3+7-10= 6+1-4=8-7+8= 5-2+7= 10-8+4= 4-1+6= 2+3-5=9-4+3= 1+1-1= 11+□=19 □-8=4 3+□=17 □-11=4 □+11=14 5-1+3= 6-5+3= 8-6+5=5+4-5= 6-6+2= 9-4+5= 10-7+5= 1+6-7=8-2+2= 2+6-5=□ +5=19 16-□=10 20-□=5 □+5=13 18+□=19 7+2-1= 8-4+4= 4-4+6=1+6-4= 8+1-7= 5+1-3= 5-1+5= 2+5-2=8-4+5= 3-2+9= 8-□=4 5+□=19 □-9=1姓名_______ ___月___日星期____ 完成时间_________3+5-2= 7+2-8=□ +5=18 19-□=10 13-□=5□+4=13 9+□=19 1+4-1= 7-5+7= 8+2-7=2+5-1= 3-2+8= 6+3-9= 8-1+3= 7+1-7=2+2-1= 10-7+7= 11+□=15 □-9=4 7+□=17 □-4=4 □+5=14 5-4+1= 5+5-6= 2-2+4=5-5+4= 4+1-3= 6-3+5= 2+3-2= 6-2+6=10-4+4= 2+5-5=□ +8=18 8-□=3 14-□=5□+5=15 8+□=14 9-6+6= 8-8+5= 1+3-1=4+6-6= 6+4-7= 6-3+1= 7-1+2= 2-1+2=6+2-3= 10-8+5= 15-□=4 3+□=19 □-4=78-□=2 □-8=4 1+6-2= 2+4-3= 4+2-4=3-3+5= 2+4-2= 5+2-1= 7-5+2= 4+5-2=8-8+9= 3+7-10=□ +5=17 9-□=4 8-□=5 □+11=8 5+□=14 7-6+8= 3+6-7= 7-4+5=9-4+2= 2+5-7= 7+1-2= 8-7+1= 7+2-7=8+2-3= 5+3-6= 15-□=14 13+□=19 □-8=7 18-□=2 □-8=8 2+5-2= 5+5-4= 3+4-4=姓名_______ ___月___日星期____ 完成时间_________2+5-6= 4-1+7= 6+□=15 □-1=4 2+□=17□-14=4 □+15=16 6-5+3= 9-8+4= 8-5+7=7-1+3= 6+1-4= 3+7-1= 5+2-2= 3+5-1=1+8-9= 5+4-6= 14-□=7 13+□=15 □-11=7 15-□=12 □-18=1 5+5-6= 4-2+7= 5+5-5=5+5-9= 3+6-8= 8+2-6= 8+2-10= 10-8+3=1+7-8= 5-1+1= 16+□=18 □-11=4 12+□=17 □-12=4 □+16=18 4+3-5= 3+7-6= 9-5+3=3+3-6= 4-3+1= 7+2-4= 5-2+5= 7+3-9=1+9-5= 5-4+4= 9-□=2 15+□=17 □-9=1114-□=12 □-9=8 3-3+1= 8-7+8= 4-4+2=7+2-7= 7+3-9= 1+5-4= 6-6+10= 7-7+8=6-6+4= 3+1-2=□ +5=14 19-□=4 18-□=5 □+8=14 5+□=19 8-7+5= 1+7-2= 3+6-6=5-2+3= 4+5-8= 4+3-5= 1-1+9= 4-1+4=5-4+7= 3-2+6= 8-□=4 13+□=19 □-14=48-□=2 □-8=5 4+5-7= 7+3-9= 4-3+1=7-4+6= 9-1+2= 1+3-1= 1-1+7= 10-9+3=姓名_______ ___月___日星期____ 完成时间_________1+9-4= 7-1+1=□ +6=14 10-□=4 12-□=5□+8=18 5+□=11 4-2+1= 7+1-8= 7-5+3=4-4+5= 4-4+3= 5+5-10= 1+9-9= 7-5+7=7-3+4= 10-9+7= 19-□=2 5+□=17 □-9=811-□=2 □-4=8 5+4-6= 1+7-2= 10-10+1=9+1-2= 6+1-4= 10-4+1= 7-5+3= 3-1+6=3+5-2= 10-4+3= 12+□=10 □-8=4 6+□=17□-6=4 □+8=12 6+2-8= 7+3-4= 6+3-5=10-10+5= 9-6+7= 5-5+2= 4+3-7= 9-4+3=5-5+9= 2+6-1= 11-□=5 10+□=12 □-9=514-□=2 □-6=5 8+4= 10+9= 13-4= 14-7= 8+5= 6+8= 8+4= 19-10= 12-6= 4+8= 5+8= 12-5= 14-8=7+8= 3+9= 12-9= 11-3= 4+7= 12-6= 13-7= 14-6= 11-5= 8+3= 6+5= 11-8= 13-6= 12-8= 7+5= 8+3= 7+6= 9+2= 14-9= 12-6= 11-3= 11-7= 15-6= 7+5= 6+8= 7+8= 11-10= 15-6= 11-8= 8+6= 3+8= 7+4= 5+7= 11-6=姓名_______ ___月___日星期____ 完成时间_________8+6= 7+4= 12-8= 11-7= 7+5= 3+8= 13-8=14-9= 3+8= 7+6= 3+9= 11-7= 12-5= 6+8=7+4= 8+8= 13-6= 14-8= 13-6= 13-4= 12-7=12-5= 13-6= 7+6= 8+7= 11-7= 13-4= 8+5=9+3= 12-9= 17-9= 6+8= 7+8= 11-8= 8+4= 12-7= 5+6= 13-6= 11-9= 6+8= 12-7= 8+15=12-6= 4+7= 9+3= 7+8= 16-7= 20-8= 9+8= 6+7= 8+5= 13-9= 15-7= 18-9= 11-4= 11-5=13-8= 15-7= 11-7= 6+8= 8+4= 13-6= 7+6=9+5= 15-9= 6+5= 11-3= 7+8= 5+7= 12-6= 8+3= 14-9= 7+5= 11-8= 6+6= 8+12= 8+3= 7+4=12-8= 11-9= 11-7= 12-4= 12-9= 17-9= 8+5=7+6= 12-4= 11-6= 11-2= 5+7= 13-6= 8+5= 3+9=12-7= 7+4= 12-3= 11-5= 7+5= 13+9= 13-8= 14-9= 13+8=加减法一天一练 23姓名_______ ___月___日星期____ 完成时间_________12-7= 12-8= 9+7= 4+9= 6+8= 4+7= 15-9= 8+6=7+4= 12-8= 11-4= 7+5= 8+3= 13-8= 14-9= 4+8=7+6= 9+3= 11-7= 12-5= 8+6= 7+4= 3+7= 13-6=14-8= 13-7= 13-4= 12-7= 12-5= 13-6= 7+6= 8+7=11-7= 13-4= 8+3= 9+3= 12-9= 17-9= 6+8= 7+8=11-8= 15-7= 13-4= 12-8= 12-5= 8+3= 6+8= 9+3= 12-7= 15-7= 5+8= 7+6= 14-8= 12-4= 7+8= 6+5= 15-7= 13-6= 6+8= 7+4= 15-9= 11-7= 6+8= 8+4= 13-6= 7+6= 9+5= 15-9= 6+5= 11-3= 7+8= 5+7= 12-6= 8+3= 14-9= 7+5= 11-8= 6+5= 8+6= 8+3= 7+4= 12-8= 11-9= 11-7= 12-4= 12-9= 17-9= 8+5= 7+6= 12-7= 7+4= 12-8= 11-7= 7+5= 3+8= 13-8= 14-9= 3+8=姓名_______ ___月___日星期____ 完成时间_________7+6= 3+9= 11-7= 12-5= 6+8= 7+4= 8+3= 13-6= 14-8= 13-6= 13-4= 12-7= 12-5= 13-6= 7+6= 8+7= 11-7= 13-4= 8+3= 9+3= 12-9= 17-9= 6+8= 7+8= 11-8= 12-8= 11-4= 7+5= 8+3= 13-8= 14-9= 4+8= 7+6= 9+3= 11-7= 12-5= 8+6= 7+4= 3+7= 13-6= 14-8= 13-7= 13-4= 12-7= 12-5= 13-6= 7+6= 8+7= 11-7= 13-4= 8+3= 9+3= 12-9= 17-9= 6+8= 7+8= 11-8= 13-6= 11-8= 6+8= 12-7= 8+7= 5+5 = 10-6= 9-7 = 2+8= 8-6 = 9-5 = 4-2 = 10-7 = 7+5= 8+3= 7+6= 9+2= 14-9= 12-6= 11-3= 11-7= 15-6= 7+5= 6+8= 7+8= 11-3= 15-6= 11-8= 8+6= 3+8= 7+4= 5+7= 11-7= 12-9= 17-9=姓名_______ ___月___日星期____ 完成时间_________3 +4 = 4 + 6 = 2 + 4 = 7 - 4 = 10 -5 = 5 - 3 =5 + 2 = 2 +6 = 9 - 3 = 6 + 4 = 8 - 5 = 5 + 4 =4 + 2 = 10 - 8 = 7 -5 = 8 - 2 = 5 + 5 = 7 + 3 =6 - 2 = 6 + 3 = 3 + 6 = 8 - 3 = 8 + 2 =7 - 3 =5 - 2 = 2 + 7 = 10 - 4 = 2 + 5 =6 + 2 =7 - 2 =9 - 7 = 8 - 4 = 4 + 4 = 10 - 2 = 4 + 3 = 6 - 3 =10 - 6 = 5 + 3 = 9 - 4 = 7 + 2 = 3 + 7 = 9 - 6 =3 + 5 = 6 -4 =5 + 3 = 9- 3 = 10 - 9 = 5 + 5 =3 + 2 = 2 + 8 = 6 +4 = 3 + 4 = 10 - 6 = 8 -5 = 7 + 3 = 4 +6 = 2 + 5 = 5 - 3 = 2 + 4 = 8 - 3 =1 + 9 =2 + 7 = 9 - 6 = 7 + 2 = 10 - 2 = 10 - 4 =3 + 5 = 8 -4 = 3 + 3 = 7- 3 = 8 - 6 =3 - 1 + 3 = 6 - 5 + 7 = 1 + 9 - 6 = 1 + 9 - 2 =1 + 6 - 4 = 9 - 9 + 7 = 4 +2 - 4 =3 + 5 - 8 =10 - 9 + 5 = 8 - 7 + 4 = 7 - 3 - 3 = 5 + 1 + 4 =5 - 5 + 8 = 2 + 2 - 4 = 10 - 1 - 7 = 4 - 3 + 8 =9 - 3 - 5 = 6 + 2 - 1 = 3 - 2 + 6 = 5 - 1 - 4 =姓名_______ ___月___日星期____ 完成时间_________3 + 2 -4 = 7 - 2 -5 = 2 + 2 + 5 = 7 - 5 + 8 =6 - 6 + 3 = 8 + 2 = 2 + 3 = 5 + 4 = 1 + 8 =10 - 3 = 6 + 2 = 10 - 8 = 9 - 2 = 4 + 2 =9 - 4 = 4 + 3 = 3 + 7 = 10 - 5 = 4 + 4 =2 + 6 = 4 + 5 =3 + 6 = 7 -4 = 10 - 7 =8 - 2 = 9 - 7 = 1 + 7 = 5 + 2 = 6 + 3 = 9 - 5 = 10 - 2 = 7 - 5 = 9 - 5 = 2 + 7 = 2 + 2 = 3+ 6 = 4 + 4 = 6 - 3 = 4 + 3 = 8 - 4 = 5 + 5 = 9 - 6 = 9 - 4 = 6 + 4 = 7 - 3 = 10 - 4 = 5 + 2 = 5 - 2 = 2 + 6 = 5 + 4 = 6 - 4 = 10 - 7 = 9 - 2 = 2+ 4 = 8 - 3 = 4 + 6 = 6 - 2 = 8 - 5 = 4 + 2 = 9 - 3 =8 + 2 = 3 + 4 = 4 - 2 = 8 - 6 = 10 - 5 = 6+ 2 =9 - 7 = 7 + 3 = 4 + 5 = 10 - 8 = 7 - 4 = 2+ 3 = 7 - 2 = 3 + 5 = 2 + 5 = 10 - 6 = 3 + 3 = 4 - 4 = 10 - 3 = 5 + 3 = 5 - 3 = 8 - 2 =姓名_______ ___月___日星期____ 完成时间_________3 +( )= 9 5 +( )= 9 8 -( )= 2 2 +( )= 9 ( )- 7 =0 ( )- 3 =0 2 +( )=6 ( )- 5=2 7 +( )=10 6 +( )=10 ( )- 7 = 3 8 -( )=4 ( )+ 6=8 ( )- 8=2 ( )+ 6 = 9 ( )+ 4 = 7 7 -( )= 3 2 +( )= 7 9 -( )= 2 ( )- 8=0 ( )- 3 = 2 ( )- 6 = 2 6 +( )= 10 10 -( )= 39 -( )=3 3 +( )= 8 4 +( )= 9 8 -( )= 3 2 +( )=5 ( )- 6 = 0 ( )- 3 = 4 2 +( )= 7 ( )- 7 = 22 +( )= 10 2 +( )= 10 ( )- 5 =3 8 -( )= 4( )+ 6 = 10 ( )- 8 = 1 ( )+ 3 = 9 ( )+ 3 = 78 -( )= 3 2 +( )= 6 9 -( )= 3 ( )- 8 = 2( )- 3 = 3 ( )- 6 =3 4 +( )= 10 8 -( )= 62 +( )= 8 ( )-3 = 5 9 -( )= 5 ( )+ 8 = 10( )- 6 = 4 7 +( )= 9 ( )- 3 = 3 ( )- 5 = 25 +( )= 8 ( )- 5 = 5 3 +( )= 9 9 -( )= 79 -( )= 6 ( )- 4 = 4 ( )- 7 = 0 10 -( )= 27 -( )= 3 3 +( )= 10 5 +( )= 10 4 +( )= 10( )- 5 = 0 6 -( )= 4 ( )- 7 = 3 ( )- 2 = 6姓名_______ ___月___日星期____ 完成时间_________8 - 5 + 4 = 9 - 9 + 7 = 5 + 1 + 2 = 4 + 2 - 5 =6 - 3 + 4 = 10 - 2 -7 = 5 - 2 + 6 = 5 + 2 + 3 =3 + 5 -4 = 3 +5 + 2 = 7 - 7 + 4 = 4 + 1 + 4 =6 + 3 - 1 =7 - 2 + 4 = 6 + 2 - 5 = 6 - 4 + 6 =2 +3 -4 = 2 + 1 +5 = 4 - 2 + 7 = 7 - 5 + 2 = 5 - 5 + 8=6 - 2 - 1 =7 - 5 + 3 = 4 + 6 - 8= 7 + 3 - 5 =8 - 5 + 3 = 2 + 8 - 4 = 6 - 2 + 3 =4 + 4 - 3 = 9 -5 + 2 = 8 -6 +7 = 2 + 6 -8 =9 - 3 + 2 = 3 + 4 - 5 = 6 + 3 - 4 = 7 - 7 + 5 =7 - 2 + 3 = 5 + 5 - 7 = 9 - 2 + 1 = 3 + 5 - 4 =10 - 6 + 5 = 8 - 2 + 3 = 2 + 7 + 1 = 7 - 4 + 3 = 5 - 2 + 6 = 2 + 3 - 4 = 6 - 3 + 7 = 6 + 3 - 4 = 2 + 4 + 4 = 8 - 3 + 2 = 5 + 5 - 7 = 8 - 2 + 3 = 10 - 2 - 5 = 2 + 3 + 5 = 7 - 3 + 6 = 1 + 9 - 5 = 7 + 3 - 5 = 9 - 4 + 4 = 1 + 2 + 5 = 10 - 5 + 5 = 10 - 7 + 7 = 2 + 6 - 8 = 9 - 5 + 4 = 3 + 7 - 8 = 8 + 2 - 6 = 1 + 4 + 3 = 10 - 8 + 1 = 7 - 3 - 3 =姓名_______ ___月___日星期____ 完成时间_________10 - 3 - 4 = 7 + 3 - 4 = 5 + 3 - 4 =1 + 4 - 5 = 9 - 3 + 4 = 4 +2 + 4 = 10 - 6 + 5 =3 + 6 - 6 = 2 + 7 - 9 = 8 - 3 +4 = 3 +5 + 2 =9 - 6 + 7 = 1 + 3 + 5 = 7 + 3 - 7 = 7 - 5 + 2 =8 - 3 - 4 = 10 - 5 + 3 = 9 - 4 - 5 = 2 + 8 - 9 =2 + 2 - 4 = 8 + 2 - 4 = 4 + 2 - 4 = 9 -3 - 3 =8 - 5 + 1 = 5 + 3 - 5 = 9 - 5 + 6 = 3 + 3 + 3 =9 - 2 = 10 - 7 = 3 + 6 = 8 - 6 = 13 - 5 =4 + 4 =5 + 3 = 4 + 2 = 10 - 9 = 6+ 3 =6 - 4 = 10 - 5 = 3 + 5 =7 - 2 = 9 - 4 = 2 +8 = 7 + 3 = 10 - 6 = 5 + 5 = 2 + 5 =9 - 3 = 5 + 2 = 4+ 3 = 8 - 5 = 7 - 4 = 9 - 6 = 10 - 2 = 9 - 7 = 6 + 4 =4 +5 = 8 - 4 = 3 + 4 = 7 + 2 = 7 - 3 = 2 + 7 =5 + 4 = 10 - 3 = 4 + 7 =6 - 3 =7 - 5 = 8- 3 = 10 -8 = 8 + 2 = 10 - 4 = 6 + 2 = 2 + 6 = 4+6 = 5 - 2 =9 - 5 = 5 - 3 = 8 - 2 = 3 + 3 = 6 - 2 = 9 - 3 = 6 + 4 = 12 - 7 = 5 - 3 = 4 + 3 =姓名_______ ___月___日星期____ 完成时间_________2 +( )= 103 +( )= 10 ( )- 3 = 5 6 -( )=4 ( )+3=9 ( )- 2 =5 7 +( )= 10 ( )+6 = 9 ( )-7 = 2( )+ 7= 9 ( )+5 = 9 8-( )= 2 6+( )= 10 7-( )= 4 ( )+ 4 =9 ( )- 4 =3 ( )+ 2 =9 ( )-3 =2 5 +( )= 104 +( )=10 7 -( )= 2 8 -( )=4 ( )-5 = 3( )+ 2 = 10 7 -( )= 5 ( )+ 2 = 6 8 -( )= 5 ( )-3 =33 +( )= 6 7 -( )= 3 ( )+ 3 = 9 2 +( )= 7 ( )-4 =45 +( )=10 8-( )= 3 ( )- 3 = 4 3+( )= 10 ( )-6 =2 ( )- 2 = 6 6 +( )= 8 ( )-5 = 2 2+( )= 4 ( )+4 =7 ( )+ 3 = 5 ( )- 2 = 4 ( )+ 4 = 9 10 -( )= 210 - 4 = 5 - 2 = 4 + 4 = 9 - 2 = 3 - 3 = 3+ 7 =10 - 2 = 3 + 3 = 5 - 4 = 7 - 3 = 6 + 2 = 10-3 =3 + 6 = 9 - 5 = 6 -4 = 7 -5 = 8 - 3 = 2 +6 =5 + 2 = 10 -6 = 4 - 2 = 6 + 3 = 6 - 2 = 7+ 3 =8 - 5 = 5 + 5 = 4 + 6 = 7 - 2 = 7 + 2 = 8 - 4 =10 - 8 = 3 + 5 = 9 - 4 = 8 + 2 = 2 + 7 = 6- 3 =5 + 3 = 7 - 4 = 8 -6 = 3 + 4 = 10 -7 = 4+ 5 =5 + 4 = 9 -6 = 2 + 8 = 8 - 2 =姓名_______ ___月___日星期____ 完成时间_________3 + 2 +4 = 8 -5 + 7 = 10 - 7 + 3 = 2 + 4 - 4 = 9 - 4 + 5 = 10 - 2 - 7 = 1 + 5 + 4 = 9 - 2 - 5 = 4 + 4 - 5 = 5 + 2 + 3 = 10 - 4 + 4 = 2 + 5 -6 = 2 + 3 - 4 = 9 - 5 - 3 = 6 + 4 - 9 = 6 - 3 + 4 =8 - 4 + 1 = 3 + 5 - 7 = 9 - 3 - 5 = 2 + 2 + 6 =2 + 4 + 2 = 8 - 4 + 2 = 2 + 7 - 4 = 4 +3 - 6 =8 - 4 + 4 = 4 + 5 - 6 = 6 - 3 + 7 = 3 + 4 + 3 =4 + 6 -5 = 7 - 3 + 1 = 1 + 4 + 4 = 7 - 3 + 5 = 10 - 3 - 5 =6 + 4 - 8 = 10 - 5 + 4 = 2 + 2 + 5 =7 + 2 - 5 = 8 - 6 + 6 = 5 + 3 + 2 = 9 - 4 + 2 =8 - 2 - 5 = 3 + 6 - 7 = 9 - 2 - 7 = 10 - 4 + 3 = 2 + 6 - 6 = 7 - 2 - 3 = 2 + 6 - 4 = 3 + 5 - 4 =8 - 5 + 5 = 3 + 3 + 4 = 9 - 6 + 3 = 2 + 5 + 3 =4 + 3 + 3 = 7 - 3 + 4 = 2 + 2 + 4 = 10 - 3 + 2 = 10 - 8 + 7 = 3 + 6 - 4 = 9 - 4 + 3 =5 + 5 - 8 = 7 + 3 -6 = 4 + 6 - 4 = 10 - 3 -7 = 2 + 7 - 7 = 10 - 5 - 5 = 10 - 6 + 4 = 6 + 4 - 5 =8 - 6 + 7 =姓名_______ ___月___日星期____ 完成时间_________4 + 4 - 6 =5 + 3 -6 = 8 - 4 - 3 = 4 + 3 - 5 =6 + 4 -7 = 5 + 5 - 6 = 10 - 7 + 5 = 3 + 2 + 3 =7 + 3 - 9 = 7 - 4 + 7 = 2 + 3 + 4 = 8 - 5 + 3 =3 +4 - 4 = 10 - 3 - 3 = 9 - 6 + 6 = 2 +5 + 2 =9 - 4 - 3 = 8 - 3 - 5 = 1 + 3 + 6 = 9 - 2 + 1 =7 + 2 - 7 = 3 + 7 - 5 = 9 - 3 + 2 = 6 + 2 - 5 =4 + 3 - 4 = 9 - 3 + 3 = 2 + 4 -5 = 10 - 3 + 1 =5 + 4 - 7 = 4 + 2 - 5 = 10 - 3 + 3 = 2 + 7 - 5 =9 - 2 - 3 = 5 - 3 + 6 = 3 + 2 + 5 = 9 - 5 + 5 =7 + 3 - 8 = 1 + 3 + 4 = 10 - 4 - 5 = 4 + 2 + 3 =5 - 2 - 3 = 5 + 2 - 4 =6 + 2 + 2 = 10 -7 + 4 =7 - 2 + 1 = 2 + 8 - 5 = 8 - 4 + 3 = 3 + 3 + 2 =3 + 2 -4 = 10 - 6 + 6 = 3 +5 - 8 =6 + 4 - 6=10 -( )= 6 ( )+ 7 = 10 9 -( )= 4 2 +( )= 9( )- 8 = 2 5 +( )= 9 ( )+ 8 = 10 ( )- 2 = 89 -( )= 2 ( )-4 = 5 3 +( )= 9 ( )- 3 = 6 ( )+4= 10 ( )+ 6 =10 ( )- 3= 7 7+( )= 9 10-( )=3 6 +( )= 9小学一年级(上)口算竞赛题(二) (限时三分钟)班级____姓名______成绩_____8 - 6 = 5 + 4 = 9 - 9 = 4 + 3 + 6 = 2 + 5 =10 - 7 = 4 + 3 = 15 - 7 - 5 = 9 - 2 = 7 + 2 =9 - 6 = 3 + 7 - 9 = 11 + 8 = 12 - 2= 10 + 8 =14- 10 + 6 = 17 - 3 = 2 + 9 = 16 - 6 = 7 + 5 + 5 = 7 + 5 = 20 - 10 = 9 + 4 = 8 - 3 + 7 = 19 - 9 =3 + 12 = 17 - 10= 13 - 7 + 5 = 8 + 11 = 19 -4 = 6 + 6 = 6 +5 - 7 = 10 - 8 = 10 + 10 = 18 - 9 = 19- 9- 3 = 5 + 14 = 18 -6 = 8 +7 = 4 +8 + 2 = 18 - 7 = 14 + 2 = 17 - 6 = 12 - 4 - 8 = 5 +9 = 6 + 4 = 12 + 7 = 10 + 5 - 3= 12 - 12 = 10 - 7 = 20 - 14 = 17 - 10 - 2 = 14 + 3 = 8 + 8 = 13 + 7 = 2 + 3 + 6 = 18 - 10 = 13 - 6= 16 - 8 = 7 + 9 - 8 = 6 + 5 = 3 + 8 = 7 + 7 = ( ) + 5 = 10 10 - 7 = 20 - 7 = 19 - 7= 16 - ( ) = 7 9 + 3 = 8 + 6 =9 + 5 = ( ) - 6 = 6 6 + 12 = 18 - 2 = 20 - 8 = 7 +( ) = 13 16 - 9 = 14 + 5 = 15 + 3 = 18-( ) = 11 2 + 15 = 12 - 6 = 14 - 6 = ( ) - 9 = 8 11 - 7 =11 + 5 = 7 + 4 = 20 - ( ) = 18 6 + 12 = 16 - 7 =12 - 8 = 15 + ( ) = 20 11 - 5 = 4 + 8 = 5 + 8 = 12- ( ) = 12 7+ 13 = 14 - 8 = 20 - 17 = ( )+16 =16加减法一天一练 34姓名_______ ___月___日星期____ 完成时间_________7 - 4 =3 + 3 =5 - 2 =10 - 8 =5 + 5 =7 - 2 =4 + 5 =8 - 5 =4 + 3 =2 + 2 =9 - 6 =7 + 3 =9 - 4 =10 - 7 =2 + 8 =4 + 4 =3 + 7 =4 +6 =6 - 4 =9 - 2 =6 - 2 =8 - 3 =6 + 3 =7 - 6 =9 - 3 =6 + 4 =10 - 2 =7 + 2 =5 + 3 =7 - 3 =5 + 4 =6 - 3 =8 - 2 =10 - 5 =2 + 6 =10 - 4 =2 + 7 =3 + 5 =9 - 7 =8 + 2 =10 - 6 =8 - 4 =3 + 4 =8 - 6 =4 - 2 =4 + 2 =10 - 3 =6 + 2 =5 - 3 =7 - 5 =3 + 6 =9 - 5 =3 +4 =8 - 2 =10 - 6 =2 + 8 =9 - 3 =7 + 2 =8 -5 =4 + 5 =2 + 5 =3 +6 =3 +7 =10 - 2 =8 - 4 =10 - 5 =9 - 2 =6 - 3 =6 + 4 =5 +3 =6 -4 =4 + 3 =7 - 3 =7 - 2 =5 + 5 =5 - 2 =9 - 4 =2 +6 =10 -7 =7 - 5 =7 + 3 =10 -8 =8 - 3 =4 + 4 =4 + 2 =9 - 5 =6 + 3 =8 - 6 =5 - 3 =4 + 6 =9 - 7 =10 - 4 =3 + 5 =6 - 2 =3 + 3 =6 + 2 = 10 - 3 =5 + 2 =4 - 2 =9 - 6 =8 + 2 =7 - 4 =5 + 4 =2 + 7 =2 +( )= 8 10 -( )= 8 ( )- 6 =3 ( )+ 5 = 8 ( )- 5 =4 ( )+ 2 = 7 3 +( )= 8 10 -( )= 7 4 +( )= 7 4 +( )= 8 ( )- 7 = 3( )+ 3 = 7( )+ 6 = 810 -( )= 49 -( )= 65 +( )= 89 -( )= 7( )- 5 = 55 +( )= 7( )- 4 = 6( )+ 3 = 89 -( )= 5( )+ 4 = 89 -( )= 3 ( )- 2 = 7 ( )+ 5=10 ( )+ 3=10 ( )-6 = 4 4+( )= 910 -( )= 5=4 + 3 =6 + 4 =3 + 2 =4 + 5 =5 + 5 =10 - 2 =9 - 7 =10 - 5 =7 - 4 =2 + 4 =3 + 7 =7 - 3 =3 + 5 =8 - 4 =9 - 5 =2 + 8 =9 - 6 =7 + 2 =3 + 3 =9 - 2 =2 + 2 =3 + 4 =10 - 7 =5 + 3 =7 + 3 =7 - 2 =2 + 6 =8 - 6 =5 + 2 =6 - 4 =4 + 2 =4 + 6 =10 - 8 =5 + 4 =10 - 3 =9 - 4 =2 + 3 =7 - 5 =8 - 2 =2 + 5 =6 + 2 =10 - 4 =8 + 2 =5 -( )= 34 +( )= 74 +( )= 99 -( )= 2( )+ 2 = 10( )- 4 = 66 -( )= 25 +( )= 79 -( )= 45 +( )= 10( )+ 4 = 8( )- 4 =4( )+ 6 = 8( )- 5 = 210 -( )= 72 +( )= 78 -( )= 52 +( )= 9( )+ 6 = 9( )- 6 = 3( )- 2 = 87 +( )= 10( )- 2 = 6( )+4 = 105 - 5 =2 + 8 =3 +6 =10 - 3 =3 + 3 =7 - 4 =6 - 3 =6 + 4 =6 - 4 =10 -8 =8 - 6 =2 + 7 =9 - 7 =4 + 4 =5 + 3 =9 - 6 =8 + 2 =8 - 5 =10 - 4 =7 + 3 =8 - 4 =9 - 3 =5 + 5 =4 - 2 =5 - 2 =6 + 3 =7 - 2 =9 - 5 =7 + 2 =10 - 7 =4 + 6 =6 + 2 =9 - 4 =3 + 5 =6 - 2 =10 - 5 =2 + 4 =9 - 2 =2 + 5 =7 - 3 =7 - 5 =4 + 5 =10 - 2 =2 + 6 =3 + 7 =8 - 2 =5 + 2 =3 + 4 =10 - 6 =4 + 3 =8 - 3 =5 + 4 =( )+ 4= 89 -( )= 2( )+ 6 = 88 -( )= 55 +( )= 10( )- 5 = 2( )- 4 =44 +( )= 96 -( )= 2( )+ 4 = 105 +( )= 7( )- 4 = 6( )- 6 = 34 +( )= 7( )+ 6 = 92 +( )= 77 +( )= 109 -( )= 410 -( )= 7( )-2 = 85-( )= 3( )+ 2= 10( )- 2 = 62+( )= 9 7 + 3 =9 - 4 =3 + 4 =2 + 7 =10 - 8 =4 + 4 =10 - 2 =8 - 2 =6 -+ 3 =5 - 3 =4 + 6 =6 - 4 =10 - 7 =2 + 6 =9 - 3 =3 + 5 =7 + 2 =10 - 6 =10 - 5 =4 + 2 =5 - 2 =8 - 3 =6 + 2 =7 - 5 =8 - 6 =6 + 4 =2 + 4 =2 + 8 =5 + 2 =9 - 6 =3 + 6 =10 - 4 =7 - 3 =5 + 3 =( )- 3 = 1( )+ 5 = 73 +( )= 610 -( )= 310 -( )= 67 -( )= 34 +( )= 7( )- 5 = 0( )+ 7 = 10( )- 5 = 58 -( )= 38 +( )= 10 10 -( )= 24 +( )= 94 +( )= 89 -( )= 7( )+ 2 = 4( )- 2 = 6( )+ 5 = 86+( )= 99-( )= 3( )+4 = 69 -( )= 42 +( )= 5。
一年级口算每日30道题
一年级口算每日30道题一、10以内加法(10道)1. 1 + 1 = 2解析:1个物体加上1个物体,总共就是2个物体。
2. 1 + 2 = 3解析:先有1个,再加上2个,1、2、3,一共是3个。
3. 2 + 2 = 4解析:2个和另外2个合起来,数一下就是4个。
4. 1 + 3 = 4解析:1个加上3个,从1开始数3个数,1、2、3、4,结果是4。
5. 2 + 3 = 5解析:2个加上3个,先数2个,再接着数3个,一共是5个。
6. 3 + 3 = 6解析:3个与3个合起来,数6下,结果是6。
7. 1 + 4 = 5解析:1个加上4个,从1往后数4个数,1、2、3、4、5,等于5。
8. 2 + 4 = 6解析:2个和4个放在一起,数一下共有6个。
9. 3 + 4 = 7解析:3个加上4个,从3开始数4个数,3、4、5、6、7,是7个。
10. 1 + 5 = 6解析:1个再加上5个,数6个,结果为6。
二、10以内减法(10道)1. 2 1 = 1解析:2个物体拿走1个,就剩下1个。
2. 3 1 = 2解析:原来有3个,拿走1个,还剩下2个。
3. 4 2 = 2解析:4个里面去掉2个,数一下剩下2个。
4. 5 3 = 2解析:5个当中拿走3个,从5开始往前数3个数,剩下2个。
5. 6 3 = 3解析:6个里去掉3个,数一下还剩3个。
6. 7 4 = 3解析:7个中拿走4个,从7开始往前数4个数,剩下3个。
7. 8 5 = 3解析:8个里面去掉5个,数剩下的是3个。
8. 9 6 = 3解析:9个当中拿走6个,从9开始往前数6个数,剩下3个。
9. 10 7 = 3解析:10个里拿走7个,从10开始往前数7个数,剩下3个。
10. 6 4 = 2解析:6个里面去掉4个,数剩下2个。
三、20以内进位加法(10道)1. 9+2 = 11解析:把2分成1和1,先算9 + 1 = 10,再算10+1 = 11。
2. 8+3 = 11解析:把3分成2和1,8+2 = 10,10+1 = 11。
一年级口算天天练--直接打印
加减法一天一练 1 姓名 _______ ___ 月___日星期____完成时间_________2+1= 12+3= 19-15= 13+5= 8+1= 15-15=13-2= 8+9= 3+1= 8+8= 11-10= 18-2=10-10= 19-11= 5+2= 18-11= 14+2= 17-11=18-6= 16-11= 15-11= 17+2= 9-7= 14-11=17-6= 12-11= 11-11= 8+7= 9+1= 11+1=16+1= 17+1= 1+2= 5+8= 5+1= 5-2=7-1= 3+9= 5+5= 17-2= 6+2= 19-3=6-4= 19-2= 7+2= 13-1= 10-9= 8+2=19-16= 7-2= 15-13= 15-2= 9+2= 10-1=2-2= 10+2= 14-10= 11+2= 7+8= 16+2=2+7= 16-16= 6+8= 1+3= 1+9= 10+8=14-13= 2+3= 3+3= 10+1= 13-11= 4+3=10+3= 14-1= 15-3= 6-5= 11+3= 8-6=13+3= 3+2= 18-10= 14+3= 16+3= 18-18=1+4= 2+4= 19-13= 3+4= 5+4= 14-12=7-6= 6+4= 7+4= 10-7= 8+4= 7+9=9+4= 11+4= 19-7= 12+4=姓名 _______ ___ 月___日星期____完成时间_________0+8=13+4= 9-1= 1+5= 18-8= 17-5= 7+5=9-2= 4+5= 16-5= 6+5= 4-2= 10-3= 19-19=9+5= 10+5= 14-3= 15-1= 9+8= 12+5= 14+5=5+9= 16-4= 2+6= 5-1= 3-3= 12-1= 8-5=18-4= 15-10= 8-1= 3+6= 6-3= 16-2= 11-1=6-1= 5+6= 7+6= 19-10= 8+6= 10+6= 13-13=10-4= 6-2= 18-10= 14+3= 16+3= 18-18= 1+4=2+4= 19-13= 3+4= 5+4= 14-12= 7-6= 6+4=7+4= 10-7= 8+4= 7+9= 9+4= 11+4= 19-7=12+4= 0+8=13+4= 9-1= 1+5= 18-8=17-5=9-2= 4+5= 16-5= 6+5= 4-2= 10-3=19-19=7+5= 9+5= 10+5= 14-3= 15-1= 9+8=12+5=14+5= 5+9= 16-4= 2+6= 5-1= 3-3= 12-1=8-5= 18-4= 15-10= 8-1= 3+6= 6-3=16-2=11-1= 6-1=姓名 _______ ___ 月___日星期____完成时间_________5+6= 7+6= 19-10= 8+6= 10+6= 13-13= 5+7=6-2= 12+6= 16-13= 13+6= 1+7= 3+7= 17-16=8-2= 6+1= 18-1= 7+1= 17-1= 10-4= 14+4=5-4= 18-16= 15+4= 15-12= 11-0= 16-3= 7+7=16-6= 7-3= 11+7= 12+7= 1+8= 2+8= 4+8=19-12= 11+8= 4+7= 10+9= 12+1= 18-15= 19-1=4+4= 16-1= 1+1= 9+7= 4-1= 3-1= 3+8=1-1= 14-2= 18+1= 12-2= 11+6= 10-2= 2+2=3-2= 18-3= 10+4= 17-3= 13-3= 9-3= 13-10=8-3= 5-3= 15+1= 4-3= 2+9= 15-4= 8+5=9-4= 4+2= 8-4= 12+2= 4-4= 19-5= 18-5=15+2= 10-5= 9-5= 7-5= 9+9= 5-5= 19-6=0+9=10-6= 9-6= 4+1= 6-6= 18-7= 17-7=9+6= 8-7= 13+1= 7-7= 19-8= 10+7= 19-4=10-8= 9-8=姓名 _______ ___ 月___日星期____完成时间_________3+5= 7-4= 8+3= 8-8= 19-9= 9-9= 17-10=6+6= 16-10= 4+6= 12-10= 7+0= 18-12= 4+9=16-12= 2-1= 13-12= 6+9= 12-12= 14+1= 3+5=18-13= 2+5= 17-13= 17-14= 7+3= 15-14= 5+8=11+5= 17-15= 14-4= 16-15= 19-17= 17-4= 3+9=18-17= 6+7= 17-17= 19-18= 0+0 = 9+9 =8+7 =13+2= 6+0= 1+6= 0+9= 11+0= 4-4 =1+1 =6+9= 5+8= 7+3= 6+6= 9+5= 7+9= 8+8=5+8= 14-9= 17-6= 4+7= 9+4= 6+8= 9+7=7+8= 9+8= 4+6= 5+3= 6+8= 17-5= 3+7=6+8= 9+6= 2+8= 6+9= 14-6= 5+7= 4+7=7+9= 15-8= 6+9= 8+4= 9+8= 8+5= 9+11=16-7= 13-7= 7+4= 8+3= 17-6= 19-8= 8+5=9+5= 8+6= 7+14= 8+2= 4+7= 12-8= 13-6=6+9= 13-8=姓名 _______ ___ 月___日星期____完成时间_________9+5= 4+6= 9+9= 8+7= 4+7= 6+3= 12-9=9-3= 8+3= 5+7= 5+6= 6+8= 9+2= 7+4=5+5= 4+9= 10+6= 9+5= 10+4= 6+10= 8+5=14-6= 7+2= 6+5= 6+8= 9+6= 8+5= 3+6=8+5= 7+9= 5+7= 6+8= 4+7= 5+9= 9+4=7+8= 6+5= 4+9= 5+7= 7+7= 8+4= 5+3=2+7= 6+4= 7+4= 3+6= 13-6= 18-9= 11-7=6+9=()+5=1217-9= 13-6= 14-5 = 15-6=18-()=912-9= 12+8= 11-9= 4+8= 5+()=14 16-4= 7+9= 16-7= 2+17= 11- () =5 12-8=17-8= 18-1= 17-8= 17-()=1015-7=10-4 =14+6 = 16-9= 14+()=1815+5= 16-8= 14-7 =12+8 =()+8=128+6= 14-10= 8+8=14-9=()-12=3 7+5= 14-4= 11+9= 11-6=()-8=8 17+1= 15-8= 16+3= 5+8= () +5=18 9+2=8+4= 7+5= 6+6=姓名 _______ ___ 月___日星期____完成时间_________5+6= 15-9= 14-8= 12-7= 11-6= 13-5=9+4= 7+8= 7+7= 6+5=5+7=12-9= 16-8=15-7=14-6= 11-5=9+6= 8+8= 7+6= 6+8=5+8=16-9= 11-8= 13-7= 15-6= 12-5=9+8=5+8=7+4= 6+9=5+9=13-9= 13-8= 14-7=12-6=14-5= 9+3= 9+8= 7+8= 6+7= 4 + 9= 11-9=12-8= 16-7= 13-6= 15-5=14-9= 15-8= 17-10=12-3= 11 - 4= 4+8= 12-4= 7+5= 11-2= 14 -10= 11-3= 5+7= 2+9= 13-4= 8+6=14-6=12-5=11-5= 13-8= 15-6=7+7= 9+9= 9+6=8+5=8+9= 11-5= 12-6=14-9= 16-9= 15-8=4+7= 6+6= 8+8=9+3=7+7=14-8=9+9=7+5=5+8= 17-8=6+9= 15-6= 8+6=5+9=13-8= 17-10= 18-9=16-9=7+3= 6+6= 9+5=7+9=8+8= 5+8=姓名 _______ ___ 月___日星期____完成时间_________14-9= 17-6= 4+7= 9+4= 6+8= 13 -9= 13 - 8= 9+7= 7+8= 9+8= 4+6= 5+3= 6+8= 17-5=3+7= 6+8= 9+6= 2+8= 6+9= 14-6= 5+7=4+7= 7+9= 15-8= 6+9= 8+4= 9+8= 8+5=9+11= 16-7= 13-7= 7+4= 8+3= 17-6= 19-8=8+5= 9+5= 8+6= 7+14= 8+2= 4+7= 3+9=12-8= 3+5= 13-6= 6+9= 9+5= 13-8= 4+6=9+9= 8+7= 4+7= 6+3= 12-9= 9-3= 8+3=5+7= 5+6= 6+8= 9+2= 7+4= 5+5= 4+9=6+8= 9+5= 6+5= 6+10= 8+5= 14-6= 7+2=10+4= 10+6= 9+6= 8+5= 3+6= 8+5= 7+9=5+7= 6+8= 4+7= 5+9= 9+4= 7+8= 6+5=4+9= 5+7= 7+7= 8+4= 5+3= 2+7= 6+4=7+4= 3+6= 13-6= 18-9= 11-7= 6+9= ()+5=12 17-9= 13-6=姓名 _______ ___ 月___日星期____完成时间_________14-5= 15-6= 18-()=912-9= 12+8=11-9=4+8= 5+()=1416-4= 7+9=16-7=2+17=11-()=5 12 - 8= 17-8= 18-1= 17-8= 17- ()=10 15-7= 10-4= 14+6= 16-9= 14+ () =18 15+5=16-8= 14-7 = 12+8=()+8=128+6=14-10=8+8= 14-9=()-12=37+5= 14-4= 11+9=11-6=()-8=8 17+1= 15-8= 16+3= 5+8= () +5=18 9+2= 8+4=7+5=6+6=5+6=15-9=14-8= 12-7=11-6=13-5=9+4=7+8=7+7= 6+5=5+7=12-9=16-8=15-7=14-6= 11-5=9+6=8+8=7+6=6+8=5+8= 16-9=11-8=13-7=15-6=12-5=9+8= 5+8=7+4=6+9=5+9=14-7=12-6= 14-5=9+3=9+8=7+8=6+7=4+9= 11-9=12-8=16-7=13-6=15-5=14-9= 15-8=17-10=12-3=11-4=11-3=12- 4= 13-4=11-2=14-10=加减法一天一练9姓名 _______ ___ 月___日星期____完成时间_________2+9= 7+5=8+6=14-6=2-5=11-5=13-8= 15-6=7+7=9+9=9+6=8+5=8+9= 11-5=12-6=14-9=16-9=15-8= 4+7= 6+6=8+8=9+3=7+7=14-8=15-6= 16-9=17-8=18-9=9+9=7+5= 4+8= 5 +7= 8 + 6= 5 +9= 13 - 8= 17-10=16-1= 1+15= 2+7= 12-8= 3+5= 13-6= 5+5=6+9= 9+5= 13-8= 4+6= 9+9= 8+3= 5+7=5+6= 6+8= 9+2= 7+4= 4+9= 2+1= 12+3=19-15= 13+5= 8+1= 15-15= 13-2= 8+9= 3+1=8+8= 11-10= 18-2= 10-10= 19-11= 5+2=18-11= 14+2= 17-11= 18-6= 16-11= 15-11=17+2= 9-7= 14-11= 17-6= 12-11= 11-11=8+7= 9+1= 11+1= 16+1= 17+1= 1+2= 5+8=5+1= 5-2= 7-1= 3+9= 5+5= 17-2= 6+2=加减法一天一练10姓名 _______ ___ 月___日星期____完成时间_________19-3= 6-4= 19-2= 7+2= 13-1= 10-9= 8+2=19-16= 7-2= 15-13= 15-2= 9+2= 10-1= 2-2=10+2= 14-10= 11+2= 7+8= 16+2= 2+7= 16-16=6+8= 1+3= 1+9= 10+8= 14-13= 2+3= 3+3=10+1= 13-11= 4+3= 18-14= 17-12= 14-14=5+3= 19-14= 6+3= 9+3= 16-14= 10+3= 14-1=15-3= 6-5= 11+3= 8-6= 13+3= 3+2= 18-10=14+3= 16+3= 18-18= 1+4= 2+4= 19-13= 3+4=5+4= 14-12= 7-6= 6+4= 7+4= 10-7= 8+4=7+9= 9+4= 11+4= 19-7= 12+4= 0+8 = 13+4= 9-1= 1+5= 18-8= 17-5= 9-2= 4+5= 16-5=6+5= 4-2= 10-3= 19-19= 7+5= 9+5= 10+5=14-3= 15-1= 9+8= 12+5= 14+5= 5+9= 16-4=2+6= 5-1= 3-3= 12-1= 8-5= 18-4= 15-10=8-1= 3+6= 6-3= 16-2= 11-1= 6-1= 5+6=加减法一天一练11姓名 _______ ___ 月___日星期____完成时间_________7+6= 19-10= 8+6= 10+6= 13-13= 10-4= 6-2=12+6= 16-13= 13+6= 1+7= 3+7= 17-16= 8-2=6+1= 18-1= 7+1= 17-1= 5+7= 14+4= 5-4=18-16= 15+4= 15-12= 11-0= 16-3= 7+7= 16-6=7-3= 11+7= 12+7= 1+8= 2+8= 4+8= 19-12=11+8= 4+7= 10+9= 12+1= 18-15= 19-1= 4+4=16-1= 1+1= 9+7= 4-1= 3-1= 3+8= 1-1=14-2= 18+1= 12-2= 11+6= 10-2= 2+2= 3-2=18-3= 10+4= 17-3= 13-3= 9-3= 13-10= 8-3=5-3= 15+1= 4-3= 2+9= 15-4= 8+5= 9-4=4+2= 8-4= 12+2= 4-4= 19-5= 18-5= 15+2=10-5= 9-5= 7-5= 9+9= 5-5= 19-6= 0+9 =10-6= 9-6= 4+1= 6-6= 18-7= 17-7= 9+6=8-7= 13+1= 7-7= 19-8= 10+7= 19-4= 10-8=9-8= 3+5= 7-4= 8+3= 8-8= 19-9= 9-9=17-10= 6+6= 16-10= 4+6= 12-10= 7+0= 18-12=姓名 _______ ___ 月___日星期____完成时间_________6-5= 10-6= 2+4-2= 2+7-4= 3+4= 4+5=9-4+2= 9-5+3= 3+3= 8+2= 3+1-4= 5+5-10=2+3= 10-1= 10-5+5= 3-1+4= 6-4= 7+3= 7-1+3=2+2+1= 7-2= 10-2= 3+3+3= 3+2-4= 2+3=5+5= 4-1+2= 6-2+3= 5-1= 10-4= 3+2-3=8+1-3= 3+4= 3+7= 6-0+3= 7-4+2= 7-4= 6+2=7+3-4= 3+6-4= 6-5= 6+4= 7+1+2= 2+8-6= 7+0=10-3= 4+2-3= 1+9-7= 6-4= 4+4= 2+6+1= 3+5-2= 4-4= 5+2= 10-9+5= 8+1-3= 3+5= 9-3=5-3+6= 4-3+8= 6+3= 2+2= 8+2-4= 1+5+3= 4+3=2+8= 10-5+1= 4+6-8= 7-2= 10-5= 5+0-3= 3+7-2= 3+3= 1+9= 7-2+1= 5+4-6= 10-9= 10-8=9-3+4= 6+2-4= 8-4= 3+5= 4+3-2= 1+5+4= 3+7=4+6= 8-0-8= 8-2+4= 4+4= 10-7= 1+5-3= 9-2+3= 9-3= 9+1= 10-7+1= 7-3-3= 1+9= 2+4=7+3-4= 8-4-1=姓名 _______ ___ 月___日星期____完成时间_________7+4= 9+3= 5+9= 5+8= 5+8= 7+6= 9+6= 8+8=6+7= 7+8= 6+8= 9+7= 4+8= 9+5= 7+5= 3+8=9+5= 8+5= 5+3= 6+8= 7+7= 5+7= 15-8= 8+6= 10+4= 9+4= 4+9= 8+7= 2+8= 5+7= 14+6= 9+3= 9+9= 9+6= 9+2= 6+7= 13+7= 6+6= 18+2= 9+5= 9+2= 17+2= 7+6= 6+5= 7+14= 1+19= 5+7= 9+3= 12+8= 1+14= 2+13=7+8= 6+9= 9+2= 8+5= 9+8= 9+9= 8+6= 15+4= 8+8= 12+5= 10+9= 12+3= 3+9= 5+6=9+3= 6+5= 6+9= 5+5= 7+6= 15+2= 8+6= 10+4= 7+9= 2+8= 7+5= 7+2= 3+16= 5+10=9+4= 6+9= 4+6= 14+4= 4+7= 9+5= 3+8= 4+9= 5+6= 14+5= 13+6= 18+1= 7+6= 6+7=9+4= 9+7= 5+8= 4+6= 15+2= 6+8= 11+7= 6+9= 9+3= 2+9= 5+8= 9+5= 4+8= 9+9= 8+8=9+8= 7+8= 7+4= 9+7= 6+8= 9+6= 5+5= 6+8=加减法一天一练14姓名 _______ ___ 月___日星期____完成时间_________4+6= 3+9= 6+8= 6+8= 3+7= 7+7= 3+9= 5+7=6+9= 9+5= 8+2= 8+4= 7+9= 5+8= 2+8= 7+4=9+8= 4+6= 4+7= 8+5= 9+3= 8+3= 7+9= 4+7=8+8= 4+9= 8+5= 4+9= 8+5= 5+5= 6+7= 8+7=4+7= 9+7= 2+9= 9+3= 6+9= 6+8= 3+7= 9+2=9+9= 6+5= 6+6= 9+5= 8+4= 5+3= 4+9= 6+5=5+6= 7+6= 7+9= 8+5= 5+5= 9+6= 5+8= 5+7=5+9= 5+8= 4+8= 9+4= 7+2= 8+5= 6+6= 5+7=6+9= 9+3= 7+7= 5+8= 9+5= 6+7= 8+4= 8+8=8+6= 7+8= 6+9= 9+7= 6+7= 9+6= 5+8= 6+8=4+6= 7+5= 4+9= 9+8= 19-2= 15-8= 19-2= 9+2= 18-6= 9+3= 18-6= 9+5= 12-9= 17-5=9+7= 15-8= 9+3= 17-9= 6+8= 11-7= 17-6=1+19= 12+2= 5+8= 13-8= 15-8= 13-6= 7+7=13-6= 9+4= 8+7= 10+4= 9+6= 14-6= 9-3=加减法一天一练15姓名 _______ ___ 月___日星期____完成时间_________2+8= 7+8= 2+13= 7+8= 12-8= 8+5= 2+8= 7+5= 10+4= 5+7= 15-10= 9+4= 7+2= 9+4=14-4= 4+7= 6+9= 5+7= 4+9= 5+6= 9+5= 7+8= 18-1= 7+6= 14-9= 3+16= 6+5= 6+8=4+8= 4+6= 5+3= 7+5= 9+5= 17-9= 1+14= 13+6= 8+8= 17-6= 7+6= 6+5= 19-8= 7+8=19-7= 3+3= 7+14= 15-5= 9+8= 6+9= 5+9=15-9= 8+8= 9+9= 13-7= 17-3= 3+9= 12-9=6+7= 6-5= 6+9= 5+6= 4+6= 15-2= 8+6= 9+5= 7+4= 6+8= 9+7= 6+7= 5+8= 4+9= 16-12= 2-1= 13-12= 6+9= 12-12= 14+1= 18-13= 2+5= 17-13= 17-14= 7+3= 15-14= 11+5= 17-15= 14-4= 16-15= 19-17= 17-4= 18-17= 6+7= 17-17= 19-18= 0+0 =9+9 =8+7 =13+2= 6+0= 1+6= 0+9= 11+0= 4-4 =1+1 =加减法一天一练16姓名 _______ ___ 月___日星期____完成时间_________ 4+1-1= 6 +4-10= 8 -2+4= 4 +3-5=6+4-3= 1 +5- 4= 2 -2+9= 8 +2-6=1+3-4= 7 -7+4=□ +7=19 18 -□= 516-□= 9 □+ 7=15 5 +□= 14 2 - 2+ 10=7+2-5= 5 -1+1= 9 -4+2= 7 +3-4=6-6+10= 6 -2+ 2= 4 + 4-5= 5 +2-7=3+7-4= 5 +□= 16 □- 9=11 9 +□= 15□- 8=5 □+ 7=16 8 -8+4= 5 -2+3=4+4-8= 6 +1-2= 2 + 6-6= 2 +6-8=6-2+2= 1 +9-4= 1 + 3-1= 3 +3-5=□+7=12 13 -□= 8 11 -□= 9 □+ 5= 135+□= 11 3 -3+3= 3 - 1+8= 4 +4-3=6-1+5= 10 -4+ 2= 3 +4-5= 1 +7-2=8-8+9= 1 +7-5= 1 + 4-5=□ +1=910-□= 5 12 -□= 6 □+ 5=15 8 +□= 1510- 10+ 3= 3 +7- 10= 6 +1- 6= 9 - 6+ 7=3-2+3= 4 +5-7= 7 - 5+2= 3 +7-7=姓名 _______ ___ 月___日星期 ____ 完成时间 _________3- 3+2= 5 + 1-2= 5 +□= 16 □-6=11 8 +□= 15 □- 9=5 □+ 7=18 2 +2- 1= 3 +5-1= 7 + 2-4=8-5+3= 2 +8-3= 2 +6- 2= 6 +1-6= 2 +3-4=2+8- 7= 1 +4-3=□ +8=18 18 -□= 9 15 -□= 9 □+ 5=17 6 +□ = 13 1 +5-2= 1 + 1-1= 1 +4- 1=7+2-5= 2 +5-5= 6 -6+ 1= 9 -7+8= 5 +2- 7=1+7-1= 2 +3-4=□+5=19 20 -□= 11 7 -3+ 4=17-□= 13 □+ 8=18 15 +□ =19 2 +2-3= 4 -1+2=4- 2+7= 6 + 1-4= 2 +6-3= 9 -3+4= 4 +6-6=4+2-2= 2 +6-2= 2 +3- 4= 6 +□= 16 □- 9=11 □- 9=8 □+ 5= 11 10 -5+4=10 -7+ 7= 5 +□= 15 9-8+4=6-6+1=2+5-2=7+2-1=9-9+4=2+5-3=1+9-4=9-8+8=8-7+3=9-7+3=□ +11=15 14 -□= 1 13 -□= 8□+5=18 7 -6+ 7=1+□ =19 2 +7-3= 6 - 6+2= 6 +2- 2= 3 +3-3=10- 10+6=8 -4+3= 11 +□= 16 □- 5=2 9 +□= 15 □- 11=5 □+13=18 2 + 5-6= 5 -1+5= 7 -3+ 2=8-6+3=3+5-5=3+4-5=1+7-2=6-1+4=姓名 _______ ___ 月___日星期____完成时间_________4-3+9=7+1-6=2+1-1=3+4-4=6-6+4=4-3+1=2+5-7=□ +2=129-□=217-□=4□+ 8=14 8+□=193+3-5=5+5-7=8-6+5=5-4+2=1+3-1=10-7+6=6-4+7=9-5+6=8-5+5=7-3+5=5+□=18□-6=114+□=15□- 3=5□ +9=164+4-3=9+1-6=1+3-4=1+9-1= 5 -5+6= 9 +1- 10= 2 +6-5= 2 + 6-7=4+6-2= 3 +4-2= 14 -□=4 4 +□= 15 □-9=68-□= 1 □ - 13=2 8 -8+ 9= 3 +7-10= 6 +1-4=8-7+8= 5 -2+7= 10 -8+ 4= 4 - 1+6= 2 +3-5=9-4+3= 1 +1-1= 11 +□= 19 □- 8=4 3 +□= 17□- 11=4 □+11=14 5 - 1+ 3= 6 -5+ 3= 8 -6+5=5+4-5= 6 -6+2= 9 -4+ 5= 10 -7+5= 1 +6-7=8-2+2= 2 +6-5=□ +5=19 16 -□= 10 20 -□= 5□+ 5= 13 18 +□ =19 7 +2- 1= 8 -4+ 4= 4 -4+6=1+6-4= 8 +1-7= 5 +1- 3= 5 -1+5= 2 +5-2=8-4+5= 3 -2+9=8 -□=4 5 +□= 19 □- 9=118-□= 11□ -13=45+5-8=2+5-2=1+6-2=姓名 _______ ___ 月___日星期 ____ 完成时间 _________3+5-2= 7 +2-8=□ +5=18 19 -□= 10 13 -□= 5□+ 4=13 9 +□ =19 1 +4-1= 7 - 5+7= 8 +2-7=2+5-1= 3 -2+8= 6 +3- 9= 8 -1+3= 7 +1-7=2+2- 1=10 -7+7=11 +□= 15 □- 9=4 7 +□= 17 □- 4=4 □+5=14 5 -4+ 1= 5 + 5-6= 2 -2+4=5-5+4= 4 +1-3= 6 -3+ 5= 2 +3-2= 6 -2+6=10- 4+4= 2 +5-5=□ +8=18 8 -□= 3 14 -□= 5□+ 5=15 8 +□ =14 9 -6+6= 8 -8+5= 1 +3-1=4+6-6= 6 +4-7= 6 -3+ 1= 7 -1+2= 2 -1+2=6+2-3=10 -8+5=15 -□=4 3 +□= 19 □-4=78-□= 2□ -8=41+6-2=2+4-3=4+2-4=3-3+5= 2 +4-2= 5 +2- 1= 7 -5+2= 4 +5-2=8-8+9= 3 +7-10=□ +5=17 9 -□=4 8 -□=5□+11=8 5 +□ =14 7 -6+ 8= 3 + 6-7= 7 -4+5=9-4+2= 2 +5-7= 7 +1- 2= 8 -7+1= 7 +2-7=8+2- 3= 5 +3- 6= 15 -□= 14 13 +□= 19 □- 8=7 18-□= 2 □ -8=8 2 +5- 2= 5 +5-4= 3 +4-4=4+5-9=1-1+9=5+1-6=7-3+2=4-4+5=姓名 _______ ___ 月___日星期 ____ 完成时间 _________2+5-6= 4 -1+7= 6 +□ =15 □ -1=4 2 +□ =17□- 14=4 □+ 15=16 6 -5+ 3=9 -8+4=8 - 5+7=7-1+3= 6 +1-4= 3 +7- 1= 5 +2-2= 3 +5-1=1+ 8-9= 5 +4-6= 14 -□=7 13 +□ =15 □- 11=7 15-□= 12 □ -18=1 5 +5- 6= 4 - 2+7= 5 +5-5=5+ 5-9= 3 +6- 8= 8 + 2-6= 8 + 2-10= 10 -8+3=1+ 7-8= 5 - 1+1= 16 +□= 18 □- 11= 4 12 +□= 17 □- 12=4 □+16=18 4 +3-5= 3 +7- 6= 9 -5+3=3+3-6= 4 -3+1= 7 + 2-4= 5 -2+5= 7 +3-9=1+9-5= 5 -4+4= 9 -□= 2 15 +□= 17 □- 9= 1114-□= 12 □ -9=8 3 -3+ 1= 8 -7+8= 4 -4+2=7+2-7= 7 +3-9= 1 +5- 4= 6 -6+10= 7 - 7+ 8=6-6+4= 3 +1-2=□ +5=14 19 -□= 4 18 -□=5 □+8=14 5 +□ =19 8 -7+5= 1 +7- 2= 3 +6-6=5-2+3=4+5-8=4+3-5=1-1+9=4-1+4=5-4+7=3-2+6=8-□=413+□ =19□-14=48-□=2□ -8=54+5-7=7+3-9=4-3+1=7-4+6=9-1+2=1+3-1=1-1+7=10-9+3=姓名 _______ ___ 月___日星期____完成时间_________1+9-4=7-1+1=□ +6=1410-□ =412-□=5□+ 8=18 5+□ =114-2+1=7+1-8=7-5+3=4-4+5=4-4+3=5+5-10=1+9-9=7-5+7=7-3+4=10-9+7=19-□=25+□=17□-9=811-□=2□ -4=85+4-6=1+7-2=10-10+1=9+1-2=6+1-4=10-4+1=7-5+3=3-1+6=3+5-2=10-4+3=12+□=10□-8=46+□=17□- 6=4□ +8=126+2-8=7+3-4=6+3-5=10-10+5= 9 - 6+7= 5 -5+ 2= 4 +3- 7= 9 -4+3=5-5+9= 2 +6-1=11 -□= 5 10 +□= 12 □-9=5 14-□= 2 □ -6=5 8+4= 10+9= 13-4= 14-7= 8+5=6+8= 8+4= 19-10= 12-6= 4+8= 5+8= 12-5= 14-8=7+8= 3+9= 12-9= 11-3= 4+7= 12-6= 13-7= 14-6= 11-5= 8+3= 6+5= 11-8= 13-6= 12-8= 7+5= 8+3= 7+6= 9+2= 14-9= 12-6= 11-3= 11-7=15-6= 7+5= 6+8= 7+8= 11-10= 15-6= 11-8=8+6= 3+8= 7+4= 5+7= 11-6=姓名 _______ ___ 月___日星期____完成时间_________8+6= 7+4= 12-8= 11-7= 7+5= 3+8= 13-8=14-9= 3+8= 7+6= 3+9= 11-7= 12-5= 6+8=7+4= 8+8= 13-6= 14-8= 13-6= 13-4= 12-7= 12-5= 13-6= 7+6= 8+7= 11-7= 13-4= 8+5=9+3= 12-9= 17-9= 6+8= 7+8= 11-8= 8+4= 12-7= 5+6= 13-6= 11-9= 6+8= 12-7= 8+15=12-6= 4+7= 9+3= 7+8= 16-7= 20-8= 9+8=6+7= 8+5= 13-9= 15-7= 18-9= 11-4= 11-5= 13-8= 15-7= 11-7= 6+8= 8+4= 13-6= 7+6=9+5= 15-9= 6+5= 11-3= 7+8= 5+7= 12-6= 8+3= 14-9= 7+5= 11-8= 6+6= 8+12= 8+3= 7+4=12-8= 11-9= 11-7= 12-4= 12-9= 17-9= 8+5=7+6= 12-4= 11-6= 11-2= 5+7= 13-6= 8+5= 3+9=12-7= 7+4= 12-3= 11-5= 7+5= 13+9= 13-8= 14-9= 13+8=加减法一天一练23姓名 _______ ___ 月___日星期____完成时间_________12-7= 12-8= 9+7= 4+9= 6+8= 4+7= 15-9= 8+6=7+4= 12-8= 11-4= 7+5= 8+3= 13-8= 14-9= 4+8=7+6= 9+3= 11-7= 12-5= 8+6= 7+4= 3+7= 13-6= 14-8= 13-7= 13-4= 12-7= 12-5= 13-6= 7+6= 8+7=11-7= 13-4= 8+3= 9+3= 12-9= 17-9= 6+8= 7+8=11-8= 15-7= 13-4= 12-8= 12-5= 8+3= 6+8= 9+3= 12-7= 15-7= 5+8= 7+6= 14-8= 12-4= 7+8=6+5= 15-7= 13-6= 6+8= 7+4= 15-9= 11-7= 6+8=8+4= 13-6= 7+6= 9+5= 15-9= 6+5= 11-3= 7+8= 5+7= 12-6= 8+3= 14-9= 7+5= 11-8= 6+5=8+6= 8+3= 7+4= 12-8= 11-9= 11-7= 12-4=12-9= 17-9= 8+5= 7+6= 12-7= 7+4= 12-8= 11-7= 7+5= 3+8= 13-8= 14-9= 3+8=加减法一天一练24姓名 _______ ___ 月___日星期____完成时间_________7+6= 3+9= 11-7= 12-5= 6+8= 7+4= 8+3= 13-6= 14-8= 13-6= 13-4= 12-7= 12-5= 13-6=7+6= 8+7= 11-7= 13-4= 8+3= 9+3= 12-9= 17-9= 6+8= 7+8= 11-8= 12-8= 11-4= 7+5=8+3= 13-8= 14-9= 4+8= 7+6= 9+3= 11-7= 12-5= 8+6= 7+4= 3+7= 13-6= 14-8= 13-7=13-4= 12-7= 12-5= 13-6= 7+6= 8+7= 11-7=13-4= 8+3= 9+3= 12-9= 17-9= 6+8= 7+8= 11-8=13-6= 11-8= 6+8= 12-7= 8+7= 5+5 = 10-6=9-7 = 2+8= 8-6 = 9-5 = 4-2 = 10-7 = 7+5= 8+3=7+6= 9+2= 14-9= 12-6= 11-3= 11-7= 15-6= 7+5=6+8= 7+8= 11-3= 15-6= 11-8= 8+6= 3+8= 7+4=5+7= 11-7= 12-9= 17-9=加减法一天一练25姓名 _______ ___ 月___日星期 ____ 完成时间 _________ 3+4= 4+6= 2+4= 7-4= 10-5= 5-3=5+2= 2+6= 9-3= 6+4= 8-5= 5+4=4+2= 10-8= 7-5= 8-2= 5+5= 7+3=6-2= 6+3= 3+6= 8-3= 8+2= 7-3=5-2= 2+7= 10-4= 2+5= 6+2= 7-2=9-7= 8-4= 4+4= 10-2= 4+3= 6-3=10-6= 5+3= 9-4= 7+2= 3+7= 9-6=3+5= 6-4= 5+3= 9-3= 10-9= 5+5=3+2= 2+8= 6+4= 3+4= 10-6= 8-5=7+3= 4+6= 2+5= 5-3= 2+4= 8-3=1+9= 2+7= 9-6= 7+2= 10-2= 10-4=3+5= 8-4= 3+3= 7-3= 8-6=3-1+3= 6-5+7= 1+9-6= 1+9-2=1+6-4= 9-9+7= 4+2-4= 3+5-8=10-9+5= 8-7+4= 7-3-3= 5+1+4=5-5+8= 2+2-4= 10-1-7= 4-3+8=9-3-5= 6+2-1= 3-2+6= 5-1-4=加减法一天一练26_________ 姓名 _______ ___ 月___日星期 ____ 完成时间 3+2-4= 7-2-5= 2+2+5= 7-5+8= 6-6+3= 8+2= 2+3= 5+4= 1+8=10-3= 6+2= 10-8= 9-2= 4+2= 9-4= 4+3= 3+7= 10-5=4+4=2+6= 4+5= 3+6= 7-4= 10-7=8-2= 9-7= 1+7= 5+2= 6+3= 9-5=10-2= 7-5= 9-5= 2+7= 2+2= 3+6=4+4= 6-3= 4+3= 8-4= 5+5= 9-6=9-4= 6+4= 7-3= 10-4= 5+2= 5-2=2+6= 5+4= 6-4= 10-7= 9-2= 2+4=8-3= 4+6= 6-2= 8-5= 4+2= 9-3=8+2= 3+4= 4-2= 8-6= 10-5= 6+2=9-7= 7+3= 4+5= 10-8= 7-4= 2+3=7-2= 3+5= 2+5= 10-6= 3+3= 4-4=10-3= 5+3= 5-3= 8-2=加减法一天一练27姓名 _______ ___ 月___日星期 ____ 完成时间 _________3+( )=9 5 +( )= 9 8-( )=2 2 +( )= 9 ( )-7=0( )-3=0 2 +( )=6 ( )-5=2 7+( )=10 6 +( )=10( )-7=3 8 -( )= 4 ( )+ 6=8 ( )- 8=2 ( )+6=9( )+4=7 7 -( )= 3 2 +( )= 7 9 -( )= 2 ( )- 8=0( )-3=2 ( )-6=2 6+( )=10 10-( )=39 -( )=3 3 +( )= 8 4 +( )= 9 8 -()= 3 2 +()=5 ( )-6=0 ( )-3=4 2+( )=7 ( )-7=22+( )=10 2+( )=10 ( )-5=3 8 -( )= 4( )+6=10 ( )-8=1 ( )+3=9 ( )+3=78-( )=3 2+( )=6 9-( )=3 ( )-8=2( )-3=3 ( )-6=3 4+( )=10 8-( )=62+( )=8 ( )-3=5 9-( )=5 ( )+8=10( )-6=4 7+( )=9 ( )-3=3 ( )-5=25+( )=8 ( )-5=5 3+( )=9 9-( )=79-( )=6 ( )-4=4 ( )-7=0 10-( )=27-( )=3 3 +( )= 10 5 +( )= 10 4+( )=10( )-5=0 6-( )=4 ( )-7=3 ( )-2=6姓名 _______ ___ 月___日星期 ____ 完成时间 _________ 8-5+4= 9-9+7= 5+1+2= 4+2-5=6-3+4= 10-2-7= 5-2+6= 5+2+3=3+5-4= 3+5+2= 7-7+4= 4+1+4=6+3-1= 7-2+4= 6+2-5= 6-4+6=2+3-4= 2+1+5= 4-2+7= 7-5+2=5-5+8=6-2-1= 7-5+3= 4+6-8=7+3-5= 8-5+3= 2+8-4= 6-2+3=4+4-3= 9-5+2= 8-6+7= 2+6-8=9-3+2= 3+4-5= 6+3-4= 7-7+5=7-2+3= 5+5-7= 9-2+1= 3+5-4=10-6+5= 8-2+3= 2+7+1= 7-4+3=5-2+6= 2+3-4= 6-3+7= 6+3-4=2+4+4= 8-3+2= 5+5-7= 8-2+3=10-2-5= 2+3+5= 7-3+6= 1+9-5=7+3-5= 9-4+4= 1+2+5= 10-5+5=10-7+7= 2+6-8= 9-5+4= 3+7-8=8+2-6= 1+4+3= 10-8+1= 7-3-3=姓名 _______ ___ 月___日星期 ____ 完成时间 _________ 10-3-4= 7+3-4= 5+3-4=1+4-5= 9-3+4= 4+2+4= 10-6+5=3+6-6= 2+7-9= 8-3+4= 3+5+2=9-6+7= 1+3+5= 7+3-7= 7-5+2=8-3-4= 10-5+3= 9-4-5= 2+8-9=2+2-4= 8+2-4= 4+2-4= 9-3-3=8-5+1= 5+3-5= 9-5+6= 3+3+3=9-2= 10-7= 3+6= 8-6= 13-5=4+4= 5+3= 4+2= 10-9= 6+3= 6-4=10-5= 3+5= 7-2= 9-4= 2+8= 7+3=10-6= 5+5= 2+5= 9-3= 5+2= 4+3=8-5= 7-4= 9-6= 10-2= 9-7= 6+4=4+5= 8-4= 3+4= 7+2= 7-3= 2+7=5+4= 10-3= 4+7= 6-3= 7-5= 8-3=10-8= 8+2= 10-4= 6+2= 2+6= 4+6=5-2= 9-5= 5-3= 8-2= 3+3= 6-2=9-3= 6+4= 12-7= 5-3= 4+3=加减法一天一练30姓名 _______ ___ 月___日星期 ____ 完成时间 _________2 +( )= 103 +( )= 10 ( )- 3 = 5 6 -( )=4 ( )+3=9 ( )-2=5 7+( )=10 ( )+6=9 ( )-7=2( )+ 7= 9 ( )+5 = 9 8-( )= 2 6+( )= 10 7-( )= 4 ( )+ 4 =9 ( )- 4 =3 ( )+ 2 =9 ( )-3 =2 5 +( )= 10 4 +( )=10 7 -( )= 2 8 -( )=4 ( )-5=3( )+2=10 7-( )=5 ( )+2=6 8-( )=5 ( )-3=33+()= 6 7 -()= 3 ()+ 3=9 2 +()= 7 ()- 4 =4 5 +( )=10 8-( )= 3 ( )-3=4 3+( )= 10 ( )-6 =2( )-2=6 6 +( )= 8 ( )-5=2 2+( )=4 ( )+4 =7( )+3=5 ( )-2=4 ( )+4=9 10-( )=210-4= 5-2= 4+4= 9-2= 3-3= 3+7=10-2= 3+3= 5-4= 7-3= 6+2= 10-3=3+6= 9-5= 6-4= 7-5= 8-3= 2+6=5+2= 10-6= 4-2= 6+3= 6-2= 7+3=8-5= 5+5= 4+6= 7-2= 7+2= 8-4=10-8= 3+5= 9-4= 8+2= 2+7= 6-3=5+3= 7-4= 8-6= 3+4= 10-7= 4+5=5+4= 9-6= 2+8= 8-2=加减法一天一练31姓名 _______ ___ 月___日星期 ____ 完成时间 _________ 3+2+4= 8-5+7= 10-7+3= 2+4-4=9-4+5= 10-2-7= 1+5+4= 9-2-5=4+4-5= 5+2+3= 10-4+4= 2+5-6=2+3-4= 9-5-3= 6+4-9= 6-3+4=8-4+1= 3+5-7= 9-3-5= 2+2+6=2+4+2= 8-4+2= 2+7-4= 4+3-6=8-4+4= 4+5-6= 6-3+7= 3+4+3=4+6-5= 7-3+1= 1+4+4= 7-3+5=10-3-5= 6+4-8= 10-5+4= 2+2+5=7+2-5= 8-6+6= 5+3+2= 9-4+2=8-2-5= 3+6-7= 9-2-7= 10-4+3=2+6-6= 7-2-3= 2+6-4= 3+5-4=8-5+5= 3+3+4= 9-6+3= 2+5+3=4+3+3= 7-3+4= 2+2+4= 10-3+2=10-8+7= 3+6-4= 9-4+3= 5+5-8=7+3-6= 4+6-4= 10-3-7= 2+7-7=10-5-5= 10-6+4= 6+4-5= 8-6+7=加减法一天一练32姓名 _______ ___ 月___日星期 ____ 完成时间 _________4+4-6= 5+3-6= 8-4-3= 4+3-5=6+4-7= 5+5-6= 10-7+5= 3+2+3=7+3-9= 7-4+7= 2+3+4= 8-5+3=3+4-4= 10-3-3= 9-6+6= 2+5+2=9-4-3= 8-3-5= 1+3+6= 9-2+1=7+2-7= 3+7-5= 9-3+2= 6+2-5=4+3-4= 9-3+3= 2+4-5= 10-3+1=5+4-7= 4+2-5= 10-3+3= 2+7-5=9-2-3= 5-3+6= 3+2+5= 9-5+5=7+3-8= 1+3+4= 10-4-5= 4+2+3=5-2-3= 5+2-4= 6+2+2= 10-7+4=7-2+1= 2+8-5= 8-4+3= 3+3+2=3+2-4= 10-6+6= 3+5-8= 6+4-6=10-( )=6 ( )+7=10 9-( )=4 2+( )= 9( )-8=2 5+( )=9 ( )+8=10 ( )-2=89-()= 2 ( )-4 = 5 3 +( )= 9 ( )- 3=6 ( )+4= 10 ( )+6=10 ( )-3=7 7+( )= 9 10-( )=3 6 +( )= 9小学一年级(上)口算竞赛题(二)(限时三分钟)班级____姓名______成绩_____8-6= 5+4= 9-9= 4+3+6= 2+5=10-7= 4+3= 15-7-5= 9-2= 7+2=9-6= 3+7-9= 11+8= 12-2= 10+8=14-10+6= 17-3= 2+9= 16-6= 7+5+5=7+5= 20-10= 9+4= 8-3+7= 19-9=3 + 12 = 17-10= 13-7+5= 8+11= 19-4=6+6= 6+5-7= 10-8= 10+10= 18-9=19-9-3= 5+14= 18-6= 8+7= 4+8+2=18-7= 14+2= 17-6= 12-4-8= 5+9=6+4= 12+7= 10+5-3= 12-12= 10-7=20-14= 17-10-2= 14+3= 8+8= 13+7=2+3+6= 18-10= 13-6= 16-8= 7+9-8=6+5= 3+8= 7+7= ( )+5=10 10-7=20-7= 19-7= 16-( )=7 9+3= 8+6=9+5= ( )-6=6 6+12= 18-2= 20-8=7+( )=13 16-9= 14+5= 15+3= 18-( )=112+15= 12-6= 14-6= ( )-9=8 11-7=11+5= 7+4= 20-( )=18 6+12= 16-7=12-8= 15+( )=20 11-5= 4+8= 5+8=12- ( ) =12 7+ 13= 14 - 8 = 20 - 17= ()+16 =16加减法一天一练34姓名 _______ ___ 月___日星期____完成时间_________7-4=3+3=5-2=10-8=5+5=7-2=4+5=8-5=4+3 =2+2=9-6=7+3=9-4=10-7=2+8=4+4=3+7=4+ 6=6-4=9-2=6-2=8-3=6+3=7-6=9-3=6+4=10-2=7+2=5+3=7-3=5+4=6-3=8-2=10-5=2+6=10-4=2+7=3+5=9-7=8+2=10-6=8-4=3+4=8-6=4-2=4+2=10-3=6+2=5-3=7-5=3+6=9-5=3+4=8-2=10-6=2+8=9-3=7+2=8-5=4+5=2+5 =3+6=3+7=10-2=8-4=10-5=9-2=6-3=6+4=5+ 3=6-4=4+3=7-3=7-2=5+5=5-2=9-4=2+6=10-7=7-5=7+3=10-8=8-3=4+4=4+2=9-5=6+3=8-6=5-3=4+6=9-7=10-4=3+5=6-2=3+3=6+2=10-3=5+2=4-2=9-6=8+2=7-4=5+4=2+7=2+( )=8 10-( )=8 ( )-6=3 ( )+5=8 ( )-5=4 ()+ 2 = 7 3 +( )= 8 10 -( )= 7 4 +( )= 7 4 +( )= 8 ( )- 7=3( )+ 3=7( )+ 6=810-( )= 49 -( )= 65 +( )= 89 -( )= 7( )-5=55+( )=7( )-4=6( )+3=89 -( )= 5( )+4=89-( )= 3 ( )-2=7 ( )+ 5=10( )+ 3=10 ( )-6=4 4+( )= 910-( )=56+3=8-3=2+7=4+4=5-2=10-6=8-5=3+6=9-3=4+3=6+4=3+2=4+5=5+5=10-2=9-7=10-5=7-4=2+4=3+7=7-3=3+5=8-4=9-5=2+8=9-6=7+ 2=3+3=9-2=2+2=3+4=10-7=5+3=7+3=7-2=2+6=8-6=5+2=6-4=4+2=4+6=10-8=5+4=10-3 =9-4=2+3=7-5=8-2=2+5=6+2=10-4=8+2=5 -( )= 34 +( )= 74 +( )= 99 -( )=2( )+2= 10( )-4=66 -( )= 25 +( )= 79 -( )= 45 +( )= 10( )+ 4 = 8( )- 4=4( )+6=8( )- 5=210-( )=72+( )= 78 -( )= 52 +( )=9( )+6=9( )-6=3( )-2=87+( )=10( )- 2=6( )+4 = 105-5=2+8=3+6=10-3=3+3=7-4=6-3=6+4=6-4 =10-8=8-6=2+7=9-7=4+4=5+3=9-6=8+2=8-5=10-4=7+3=8-4=9-3=5+5=4-2=5-2=6+3=7-2=9-5=7+2=10-7=4+6=6+2=9-4=3+5=6-2=10-5=2+4=9-2=2+5=7-3=7-5=4+5=10-2=2+6=3 +7=8-2=5+2=3+4=10-6=4+3=8-3=5+4=( )+4=89-( )=2( )+6 =88-( )=55+( )= 10( )-5=2( )- 4 =44 +( )=96-( )=2( )+4=105 +( )= 7( )-4=6( )- 6 =34+( )= 7( )+ 6=92+( )=77 +( )= 109 -( )= 410 -( )= 7( )-2 = 85-( )= 3( )+ 2= 10( )-2=62+( )=97+3=9-4=3+4=2+7=10-8=4+4=10-2=8-2=6-3=9-2=8+2=7-4=5+4=2+5=8-4=4+5=8-5=9-5=3+3=3+7=4+3=5+5=7-2=6-2=10-3=9-7=6+3=5-3=4+6=6-4=10-7=2+6=9-3=3+5=7+2=10-6=10-5=4+2=5-2=8-3=6+2=7-5=8-6=6+4=2+4=2+8=5+2=9-6=3+6=10-4=7-3=5+3=( )-3=1( )+5=73 +( )= 610 -( )= 310 -( )= 67 -( )= 34 +( )= 7( )-5=0( )+7=10( )-5=58-( )= 38 +( )= 10 10 -( )= 24 +( )= 94+( )=89-( )=7( )+2=4( )-2=6( )+5=86+( )= 99-( )= 3( )+4 = 69 -( )= 42 +( )= 5。
一年级数学口算每日30题
一年级数学口算每日30题1. 加法口算题(1 15题)3 + 2 = _5_。
解析:3和2合起来就是5。
1 + 4 = _5_。
解析:1加上4等于5。
2 +3 = _5_。
解析:2个再加上3个一共是5个。
0 + 5 = _5_。
解析:0加任何数都等于那个数本身,所以0加5等于5。
4 + 1 = _5_。
解析:4和1相加的结果是5。
1 + 3 = _4_。
解析:1和3合起来是4。
2 + 2 = _4_。
解析:2个加上另外2个一共是4个。
0 + 4 = _4_。
解析:0加4等于4。
3 + 1 = _4_。
解析:3和1相加得到4。
1 +2 = _3_。
解析:1与2合起来是3。
0 + 3 = _3_。
解析:0加3等于3。
2 + 1 = _3_。
解析:2和1相加等于3。
1 + 1 = _2_。
解析:1加1等于2。
0 + 2 = _2_。
解析:0加2等于2。
0 + 1 = _1_。
解析:0加1等于1。
2. 减法口算题(16 30题)5 2 = _3_。
解析:5个里面去掉2个还剩3个。
4 1 = _3_。
解析:4个减去1个剩下3个。
5 3 = _2_。
解析:5个里面拿走3个就剩2个。
4 2 = _2_。
解析:4个里去掉2个还剩2个。
3 1 = _2_。
解析:3个减去1个等于2个。
5 4 = _1_。
解析:5个里面去掉4个就剩下1个。
4 3 = _1_。
解析:4个减去3个还剩1个。
3 2 = _1_。
解析:3个里面拿走2个剩下1个。
2 1 = _1_。
解析:2个减去1个等于1个。
5 1 = _4_。
解析:5个里面去掉1个还剩4个。
4 0 = _4_。
解析:4个减去0个还是4个,因为一个数减0等于它本身。
3 0 = _3_。
解析:3减0等于3。
2 0 = _2_。
解析:2减0等于2。
1 0 = _1_。
解析:1减0等于1。
5 0 = _5_。
解析:任何数减0都等于它本身,所以5减0等于5。
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
一、口算(我们的目标是:最终达到每分钟最低10道!2+9= 8+5= 4+9= 3+7= 5+6= 6+7= 9+6= 7+4= 3+9= 8+4= 11-3=12-4=11-9=15-6=14-8=13-7=16-8=18-9=12-5=13-9=6+30=46-6=30+40=8+50=23-3=80-50=89-80=4+60=5+20=40+60=45+20=35+10=26+2=7+42=85+5=63+30=40+15=86+3=6+93=87+10=共计()分共计()分二.认识钟表时时半时大约时三、读一读,写一写36 54 97 68()()()()一百八十二四十一三十()()()()你知道吗:读数和写数都从高位起。
四、填空1.7个十和8个一组成的数是()。
2.36里面有()个十和()个一。
3.与50相邻的两个数是()和()。
4.最大的两位数是(),最小的两位数是(),它们的差是()。
一、口算(我们的目标是:最终达到每分钟最低10道!)7+7= 8+5= 6+8= 9+7= 7+8= 6+6= 8+9= 5+8= 9+9= 6+9= 14-7=12-8=15-7=16-9=11-6=14-9=17-8=16-7=13-5=14-6=9+90=3+70=34-4=90-80=40+50=100-70=80+9=90-60=47-7=32+40=60+31=52+40=4+53=20+71=5+33=69+20=73+5=49+50=3+52=46+20=共计()分共计()分二、比较大小20+3458 89-3057+2 57+20 59-8 44 40+032+4 38-2 88 90三、找规律1. 68 70 72 ()()()2. 20 25 ()() 40 ()3. 35 45 ()() 75 ()()4、 10 () 30 ()() 60 70 ()()口算天天练(3)一、 口算(我们的目标是:最终达到每分钟最低10道!)7+7= 8+5= 6+8= 9+7= 7+8= 6+6= 8+9= 5+8= 9+9= 6+9=14-7= 12-8= 15-7= 16-9= 11-6= 14-9= 17-8= 16-7= 13-5= 14-6= 58+30= 23+8= 63-2= 45+9= 85-4= 76+4= 77-30= 52+9= 56-4= 6+47= 98-6= 89+3= 72-50= 6+67= 81-60= 58+4= 99-7= 64+7= 43-40= 82+9=共计( )分 共计( )分二、连一连大约12时 8时 3时 12时半三、看图写数( ) ( ) ( ) ( )口算天天练(4)一、口算(我们的目标是:最终达到每分钟最低10道!)2+9= 8+5= 4+9= 3+7= 5+6= 6+7= 9+6= 7+4= 3+9= 8+4=16+8= 11-3= 12-4= 11-9= 15-6= 14-8= 13-7= 16-8= 18-9= 12-5= 13-9= 90-50= 76+7= 88-80= 65+8= 64-10= 43+9= 49-6= 76+6= 75-3= 56+9= 78-70= 45+8= 69-50= 9+34= 56-5= 79+8= 37-3= 67+3= 45-20=共计( )分 共计( )分二、 填空1、58里面的“5”在( )位上,表示( )个( ),“8”在( )位上,表示( )个( )。
2、47里面有( )个十和( )个一。
3、6个十和6个一合起来是( )。
4、和79相邻的两个数是( )和( )。
三、懒羊羊可能写了多少个?画“√”;喜羊羊可能写了多少个?画“△”一、口算(我们的目标是:最终达到每分钟最低10道!)2+78= 47-9= 41-5= 50-8= 98-9= 23-6= 57-5= 34-8= 20+68=57-50= 62-8= 70-3= 45-9= 34+6= 52-4= 92-7= 71-3= 43+6= 40+58= 35+2= 96-4= 35+20= 79+7= 35+7= 67-9= 45-3= 90-6= 25+70= 41-5= 83-80= 24+3= 20+40= 76-8= 79-7= 72-50= 7+63=共计( )分 共计( )分二、 按规律填数口算天天练(6)一、口算(我们的目标是:最终达到每分钟最低10道!)22+7= 50+26= 31-8= 62+8= 45-3= 70-5= 32+30= 46+4= 32-20=29+3= 23+4= 58-40= 9+63= 47-4= 36-3= 90-6= 87+8= 84-40= 7+78= 58-7= 46-8= 8+61= 6+49= 36-7= 36-5= 43+8= 89-8= 2+74= 63-20= 65+5= 75-9= 70-4= 5+36= 46+6= 62-3= 85-7=共计( )分 共计( )分二、排一排1.50 20 37 89 73 100( )<( )<( )<( )<( )<( )2.46 78 18 84 25( )( )>( )>( )>( )三.解决问题1.2.妈妈今年32岁,红红今年7岁,再过3年,妈妈比红红大多少岁?一、口算(我们的目标是:最终达到每分钟最低10道!)2+9= 11-3= 8+5= 12-4=4+9= 11-9= 3+7= 15-6= 5+6= 14-8= 6+7= 13-7= 9+6= 16-8=7+4=18-9=3+9=12-5=8+4=13-9=58+30=23+8=63-2=45+9=85-4=76+4=77-30=52+9=56-4=6+47=98-6=89+3=72-50=6+67=81-60=58+4=99-7=64+7=43-40=82+9=共计()分共计()分二、比较大小34+20 ○ 20+34 53+6 ○ 58 79+8 ○81-3 57+2 ○57+20 59-8 ○ 44 45-6 ○40+0 32+4 ○ 38-2 66+20 ○ 88 38+60 ○90三、解决问题37朵8朵(1)和一共有多少朵?=(2)比=一、口算(我们的目标是:最终达到每分钟最低10道!)2+9= 8+5= 4+9= 3+7=5+6= 6+7= 9+6= 7+4= 3+9= 8+4= 16+8= 11-3= 12-4= 11-9=15-6=14-8=13-7=16-8=18-9=12-5=13-9=90-50=76+7=88-80=65+8=64-10=43+9=49-6=76+6=75-3=56+9=78-70=45+8=69-50=9+34=56-5=79+8=37-3=67+3=45-20=共计()分共计()分二、填空7元 =()角 50角 = ()元80角 = ()元 3角 = ()分 2元 =()角 60分 = ()角三.填空8元13元一、口算(我们的目标是:最终达到每分钟最低10道!)98-70= 22+7= 50+26= 31-8=62+8= 45-3= 70-5= 32+30= 46+4= 32-20= 38-5= 29+3= 23+4=58-40= 9+63= 47-4= 36-3= 90-6= 87+8= 84-40= 43+30= 7+78= 58-7= 46-8= 8+61= 6+49= 36-7= 36-5= 43+8= 89-8= 30+42= 2+74= 63-20= 65+5= 75-9= 70-4= 5+36= 46+6= 62-3= 85-7=共计( )分 共计( )分二、解决问题1、学校图书室有60本故事书,借出40本,还剩多少本?2、果园里有27棵桃树,9棵梨树,桃树比梨树多多少棵?=3、妈妈有83元钱,买书用去30元,还剩多少元钱?=4、乐乐折了35个飞机,花花折了20个,花花比乐乐少折几个飞机?= 口算天天练(10)一、口算(我们的目标是:最终达到每分钟最低10道!)83-5= 69-60= 92-6= 82-30=63-5= 76-4= 31-4= 42+40= 43-7= 47+2= 51-2= 56+6= 74-9=6+40= 90-6= 36+9= 22-3= 40+30= 84-8= 73-5= 69+30= 98-9= 51-7= 34-6= 8+57= 36+40= 72-7= 36-8= 42+4= 56+2= 96-60= 56+20= 25+9= 56+8= 32-6= 27-9= 24+8= 45+7= 60-6= 34-3=共计( )分 共计( )分二、解决问题1、30元 56元 8元 48元 (1)买一辆小汽车和一个足球一共要花多少元钱?=(2)一个蛋糕比一个冰淇淋贵多少元钱?=2、妈妈买了18个红扣子,10个白扣子,8个黑扣子。
(1)红扣子比白扣子多多少个?(2口算天天练(11)12-3= 12+6= 13-8= 14-5=17-9=12-7=13-6=44+8-37=54-41+78=29+48-48=62-56+50=25+61-61=12+4-15=32+66-62=4+39-1=14-8=11-2=30+7=12-8=14-6=14+9=5+6=18-10=7+9=90-3=60+23=30+26=35+40=42+30=35+30=28-8=36-20=10+62-50=56-47+41=25-16+64=28+14-32=100-23+8=69-22+24=87-79+81=32+10-4=39-26+63=37-7=57+8=80-60=7+80=9+70=71+9=48+6=99-6=75-5=39+5=26-3=27+6=54-8=24+3=76-8=72-50=41+8-15=21+63-24=52+28-43=5+95-39=90-58+22=口算天天练(12)88-56+29=66-32+37=54+17-39=92-68+26=69+30=90+4=50-7=40+58=96-4=97-7=79+0=67+9=90-6=50+26=8+40=62+8=70-5=46+4=12-4=45-40=35-25+57=65-20+33=68-39+39=71+14-29=63+4-54=69-49+65=66+26-7=1+15-7=80-30=25+9=14-8=17-9=72-2=79-70=7+63=90-9=9+60=3+50=26-3=43+30=48+2=38+7=44+5=20+45=55+7=34-10+53=43+57-52=13+69-17=83-76+53=19+53-66=52-44+52=73-52+44=47+30=53-2=25+8=50+16=97-60=36+7=92+8=9+8=18-6=19-9=15-7=13+8=22+6=8+7=15-6=14+5=16-6=17+8=14+80-72=7+88-26=口算天天练(13)90-71+71=4+59-20=72+24-61=16+77-67=8+61-17=69+29-78=4+60=11+6=15+6=12-7=5+38=23+7=64-60=24-6=16-4=75-9=45+8=58+20=62+7=47-5=54+4=3+40=15+4=14-10+55=48+27-2=24+63-21=59-52+81=19+62-38=100-42+6=43+53-31=90-84+53=35+2=98-9=4+76=68-7=73-6=70-3=24-10=48-4=75-20=75+4=69+7=90-8=42+6=80+10=26+9=86-6=93-60=95-19+8=44+28-16=97-87+86=34+56-21=77-27+19=97-90+84=93-93+85=14+4-2=39-4=67-30=44+30=71+5=4+62=72-8=40+30=86-4=27+9=34+6=35-20=60-3=95-9=76+8=25+8=34-20=口算天天练(14)94+6=37+20-31=60+22-65=49-42+88=72+14-10=86-13+20=49+42-16=79-74+83=63-11+16=47+30=20+45=100+0=4+60=100-0=90-10=9-9 =35-7=30+25=92+5=6+45=53-8=90-90=80-30=50-20=30-10=30+9=14+21-23=50+35-19=72-43+64=26+68-76=19+41-1=34+65-20=76-31+48=56+27-8=17+54-54=53-3=90-30=80+9=90-70=50+40=20+50=38+30=67+20=56+30=43+1=66-4=60+33=27+40=93-70=45-20=14+21-23=50+35-19=72-43+64=26+68-76=19+41-1=34+65-20=76-31+48=56+27-8=17+54-54=74-3=28+9=63+30=84-3=61+7=51+40=5+89=28+40=84-30=75+8=68-60=76-40=77-70=口算天天练(15)29+8=20+16=13+70=45+30=45-30=45+3=15-4=39-4=29-3=16+9=5+18=17+3=36+6=29+5=87+9=48+8=35+8=4+19=7+26=67-16+33=10+82-67=53+31-81=19+36-3=54+5-42=4+37=29+4=19+8=29+7=7+38=9+18=40+6=35+30=62+8= 75+5=23+7=26+8= 19+60=32+8=16+9= 24+6=5+37=44+7=67+9=50+8=61+9=24+36-46=14+55-15=93-63+30=95-45+19=92-58+26=91+8=82+5=39+1=46+7=23+7=37+4=78+3=27+6=39+8=68+5=9+25=85+6=92+4=86+2=48+7=39+9=2+38=56+8=36+5=35+6=62-5+30=49+38-18=57-22+21=70+25-90=99-52+31=口算天天练(16)29+4=19+8=29+7=7+38=9+18=40+6=35+30=62+8=75+5=23+7=26+8=19+60=32+8=16+9=5+37=44+7=67+9=50+8=61+9=79-62+52=71-71+94=4+66-56=8+68-61=43+35-24=85+4=91+8=82+5=39+1=46+7=23+7=37+4=78+3=27+6=39+8=68+5=9+25=85+6=92+4= 48+7=39+9=2+38=56+8=36+5=36+5-30=73-52+33=83-57+37=62-10+6=36-22+74=35+6=46+9=9+25=23+8=46+6=90+9=84+7=34+7=56+3=12+9=93+3=58+3=75+7=35+6=39+2=27+4=50+5=34+9=10+60=52+47-14=2+80-13=33+62-73=48-16+33=50-50+69=口算天天练(17)9+50=10+40=61+10=18+5=74+6=37+2=26+5=23+7=47+4=88+3=47+6=39+8=68+5=26+8=28+5=53+6=78+5=37+9=23+8=54+21-20=28+68-92=90-77+39=50+29-69=12+48-47=89+6=75+5=86+6=68+7=87+9=26+9=25+6=50+37=49+7=87+9=50+8=61+9=85+4=91+8= 39+10=46+7=73+7=37+4=78+3=74-17+7=4+68-4=73+20-54=97-46+32=51-39+43=27+60=39+8=68+5=9+25=35+6=2+40=86+2=48+7=39+10=16+9=5+18=17+3=36+6=29+5=48+8=35+8=4+19=7+26=4+37=60-17+31=31+62-65=41-2+50=8+66-51=35+58-36=口算天天练(18)29+4=39+8=26+7=7+38=6+18=40+6=35+30=32+8=25+5=13+7=86+8=19+60=32+8=16+9=34+6=5+37=14+7=37+9=57+8=39+2=85+1-52=98-41+38=41+31-49=50+24-53=74+26-94=27+4=50+5=54+9=70+60=39+50=10+40=6+10=18+50=74+6=37+2=26+50=23+70=47+4=13-8=45-9=18-9=37+5-20=58-6=37+5=23-8=69-29+23=87+10-23=8+82-13=91-42+12=53+20-2=64―40―8=63-7=42-6=45+9=23+7+38=8+6=35+4=51+8=41-7+50=72-6=15-6=90-7=90-30-8=5+28=21-3=32-5=28+10+5=58-3=12-7=5+43=55-17+37=10+89-42=100-61+33=74+9-46=76-27+30=口算天天练(19)54-6+7=17-8=48+8=53-8=16+8+9=14-7=66-2=77-9=56+5-21=12-5=61+5=13-5=53+6-15=86-20=16-9=49+3=84―6―40=25+20=12-8=17+50=78+8-40=45+49-42=1+58-32=30+33-25=3+68-22=67-()=7 16-8=88-60=7+40=()+8=50 60+3=17-9=50-3=()-6=25 92-7=34+4=74-70=8+()=56 62-8=81-3=84-8=1元-4角=33+6=5+39=27-6=89-1+12=86-26+24=48-25+77=42+22-41=70-19+49=7角+3角=51-4=8+56=56-9=60元-4元=48+5=53+9=79+6=2元-8角=37-9=29+6=85+8=27+()<5030-2=67-6=18-7=()+15>503+87=21-8=32+4=10+6-16=37+42-61=57-18+51=65+34-18=71+18-88=口算天天练(20)88-()>4555-5=92-4=41-9=()-23<4319-11=26- 4=99-24=29- 8=88-77=50-50=24-13=10+20=14+25=31-11=17- 7=19-12=88-80=25-4=99-23=45+16-46=32+1-9=28+32-37=49+33-12=30+34-25=24-13=15+14=90-10=20+8=25+33=18+11=28+2=29+1=25+25=26-10=12+5=28+11=25+12=23-3= 12+10=16+13=24+4=19+11=17-12=18-8=38+40-70=35+24-40=13+19-13=61+36-94=81-77+75=19-6=29+10=72-10=20+30=99-98=12+17=60-40=17-17=90-40=16+54=20-10=70-50=50-30=60+30=12+33=28+6=16+44=20+44=50-50=19-18=64+7-55=1+46-14=3+70-34=51+29-63=30+67-74=口算天天练(21)18-15=88+12=66-16=90-30=65-25=50-20=87-7=80+9=18-13=13+17=15+53=16+13=14+22=89-80=14+26=56-40=66-20=99-33=66-46=19+60=79+18-33=7+70-54=53-43+61=82-29+19=18+6-22=17-( )=017-14=15-3=80+4=26-16=19-( )=13 27-14=18+( )=20 14+( )=27 67-12=16-( )=12 65-33=65+25=24+24= 8+( )=1610+( )=5065+( )=70( )-20=5040+( )=6020+( )=3081-72+75=19+13-13=17-11+71=6+6-6=67-46+33=87-33=16-6=80-( )=075-25=30+30=72-11=47+16=81-52=100-33=61+2=51+49=38+52=29+61=24+74=10+85=70+16=55+9=99-32=34+58=32+57=88-56+35=11+85-58=50+33-28=18-7+68=61-9+10=口算天天练(22)20+38=38-19=17+46=96-22=93-38=52+3=64+14=57-24=55+17=71+28=70+2=4+96=36-22=79+6=9+43=13+86=37-7=95-62=21+79=90-69+47=42+44-38=56-26+55=13+53-26=11+29-5=69+7=34+46=79+13=48+25=4+73=36+23=64-9=29+57=35-24=35-18=32+54=24+70=55+6=20+40=63+6=61-14=71-39=44+25=90-2=34+65-37=10-2+51=83-24+2=48-30+41=48+18-40=48-42=18+80=2+80=50+17=23+46=38-26=16+74=58-39=72-61=99-61=73+1=28-18=6+86=67-10=90-47=88-28=45+9=31+67=67-41=80-39+57=25-16+82=93-22+4=34+5-22=62+3-62=口算天天练(23)91-74=73+14=37+25=16+48=32+53=25+8=36+7=59+2=50+16=39+7=47+50=58-30=97-60=65-7=62-40=46-9=43-( )=37 75-( )=15 ( )-5=21 30-28+57=61-29+25=84-30+5=58+17-18=80+16-81=34-( )=41 88-44=33+29=100-46=81-34=17+73=97-70=76+23=60-53=80-75=53+33=47-11=88-88=54+13=32-15=70+18=52+12=59-7=56+7=69-8+39=19+71-24=80+4-83=64-34+62=78+21-50=60+3=37-20=88-15=58+21=49-4=28+69=79-34=41+56=41-19=96-54=100-94=50+1=27+30=30+28=63-35=76+18=71+14=38-37=77+6=12-5+55=9+49-17=63+17-39=12+38-23=25-12+42=口算天天练(24)12-7=3+73=57-55=93-43=1+83=66-46=60-25=88-27=55-14=31-15=10+69=90-46=45-3=100-9=61-50=45+30=88+12=88-12=35-6=85+11=81-59+63=57-53+86=29-17+52=72-50+78=5+91-22=17+42=63-29=82-46=67+33=59+4=38-17=60-13=100-21=39+47=97-9=51-30=50-44=11-2=15+43=100-79=87-55=82-54=99-23=50+22=51+45=23+67-38=78+2-8=100-31+20=63-19+24=72-49+29=17+68=73+8=48-11=48+44=85-23=36-11=14+55=91-74=39+17=50-7=46+52=82+10=57+36=59+11=21+74=30+58=39+51=33+56=71-4=28-13=80-56+52=58-36+72=68+7-7=85-70+43=66-7+11=口算天天练(25)63+18=88-2=97-23=30+47=70-18=37+33=58-5=80+16=99-34=28+65=80-46=35-12=82-74=91-60=53-29=71-68=44-26=45+13=94-40=92-2=16+73-31=56+16-68=87-2+5=90+10-92=90-45+48=67+2=75-43=25+35=39-11=12+62=80-16=27+54=72-35=63+6=85-28=93-70=49-2=91+8=72-17=12+81=3+61=65+17=51+25=65-65=5+74=69+6-57=3+71-3=88+10-94=2+96-88=84-64+67=33-14=51+19=4+81=59+40=13-7=64-17=51+25=65+17=27+49=65+17=13-7=65-61=5+74=3+61=33-14=65+17=59+40=4+81=51+19=64-17=3+46-36=43+34-55=54+37-90=4+67-16=78-78+79=。