小学一年级50以内加减运算-三个数

年级班级姓名

12+1+31= 46-7-6= 11+8+10= 2+9+27= 49-16-20= 50-34-1= 4+13+30= 41-4-7= 19+10+4= 38-15-1= 18+3+12= 38-15-4= 4+11+25= 46-39-3= 13+10+6= 50-29-15= 48-19-11= 11+3+5= 48-15-8= 49-26-1= 10+29+1= 39-17-6= 7+12+4= 26+2+18= 43-3-7= 49-13-24= 14+1+17= 46-1-7= 33+13+3= 24+6+16= 7+20+1= 5+8+12= 49-4-27= 13+27+9= 10+9+7= 27-7-17= 30+8+9= 3+6+28= 1+29+18= 40-21-10= 5+29+4= 32-12-8= 26+17+6= 12+5+3= 22+8+15= 3+16+22= 31-27-3= 4+3+41= 41-37-1= 3+23+21= 45-9-23= 46-6-23= 34-4-24= 1+35+10= 47-33-4= 28+1+17= 46-11-10= 6+1+19= 25+1+17= 34-19-6=

年级班级姓名

50-28-1= 21+2+2= 15+30+4= 31+4+1= 20+2+3= 1+9+23= 5+7+6= 48-11-31= 28-14-11= 35-2-20= 17+14+15= 11+37+1= 44-18-8= 34-14-15= 1+24+6= 45-29-3= 17+17+4= 38-15-15= 9+24+16= 15+4+19= 49-1-36= 20+5+21= 43-3-35= 2+24+21= 31-5-16= 34-5-12= 11+1+3= 39-11-16= 42-11-19= 15+7+3= 1+20+28= 16+22+10= 22+3+8= 8+23+16= 29+1+10= 2+13+21= 4+8+3= 2+8+23= 46-7-12= 5+7+11= 36-6-10= 45-2-36= 47-11-25= 33+7+7= 39-14-20= 29-9-13= 17+4+4= 33-23-4= 8+7+28= 7+15+7= 12+8+14= 9+6+2= 46-41-4= 43-9-30= 36-12-11= 45-11-11= 12+14+20= 23+10+13= 43-10-20= 41-17-9=

年级班级姓名

47-19-11= 30+11+3= 3+6+30= 31-17-12= 2+9+22= 17+7+23= 32-17-6= 48-3-38= 49-4-9= 35-10-24= 3+10+32= 28+16+3= 24+1+13= 45-8-16= 10+3+6= 17+3+24= 25+6+5= 45-24-7= 34-1-31= 40-22-13= 18+20+6= 20+4+4= 37-28-8= 38-6-20= 44-14-13= 45-25-2= 39-3-32= 12+8+14= 17+2+13= 1+19+29= 38-16-14= 8+22+5= 41-2-9= 49-27-15= 32+8+9= 1+14+31= 49-17-31= 40-11-4= 9+6+16= 15+11+17= 16+4+13= 6+16+19= 3+15+1= 37-4-31= 2+18+13= 48-23-13= 18+13+7= 45-8-5= 35-16-12= 17+1+6= 43-5-2= 34+11+1= 5+19+1= 16+7+13= 6+5+6= 34+4+6= 50-8-34= 49-17-19= 7+1+34= 43-6-23=

年级班级姓名

5+10+21= 50-22-16= 3+30+2= 9+6+13= 46-30-14= 44-11-14= 44-13-4= 38+4+1= 48-19-10= 33-8-21= 48-5-4= 3+26+3= 12+5+19= 38-1-17= 17+1+28= 5+4+27= 11+2+24= 15+10+6= 46-5-4= 14+10+4= 34-8-8= 40-8-12= 7+38+1= 2+5+33= 26+9+12= 38-3-23= 33-16-10= 10+2+6= 11+1+6= 10+24+7= 49-34-1= 20+10+3= 2+9+7= 48-17-18= 40-19-13= 21+6+20= 16+3+17= 50-5-25= 44-27-5= 4+2+26= 2+4+13= 3+22+17= 26+14+2= 42-2-17= 30-17-11= 26+11+6= 30+1+15= 48-4-26= 49-16-32= 20+26+3= 10+7+32= 5+4+29= 16+29+3= 7+19+7= 33+12+4= 38-7-22= 42-21-12= 37-9-9= 42-18-16= 33-12-12=

年级班级姓名

5+2+6= 33+9+2= 13+10+9= 3+13+11= 46-6-29= 44-5-22= 7+33+3= 5+6+21= 1+2+33= 2+2+14= 4+8+6= 34+3+2= 46-5-20= 15+8+7= 14+5+28= 13+4+8= 26+2+14= 32-3-20= 25+1+12= 38-31-3= 45-4-15= 11+16+16= 35-18-3= 42-7-31= 35-3-23= 12+26+6= 12+4+25= 4+14+12= 40-20-8= 8+36+1= 22+4+19= 3+28+7= 5+32+8= 34+2+1= 14+16+17= 38-24-6= 9+10+29= 36-4-14= 47-8-11= 10+12+14= 4+21+3= 24+3+17= 41-20-10= 7+9+18= 9+5+24= 15+14+19= 42-8-18= 36-22-9= 43-19-11= 5+6+1= 41+7+1= 14+14+3= 3+1+21= 12+30+5= 11+26+12= 37-16-5= 5+17+5= 42-1-8= 43-26-8= 11+11+23=