20以内进位加法练习题 (2)
20以内进位退位加减法口算(12篇)
20以内进位退位加减法口算（一）班级：姓名：16-8=7+6=10-4=12-4=8+8=12-9=14-8=12-6=15-9= 2+8=11-6=;7+9=12-3=13-9=15-6=9+7=15-6=18-9=》9+2=8+6=19-7=6+5=12-5= 14-7=9+6=7+7=11-2=12-7=；6+7=5+9=5+5=11-9=13-5=8+8=8+8=7+6=8+4=8+7=4+9= 12-6=5+8=,15-9=7+8=16-7=7+5=10-3=11-8=7+8=&9+9=11-5=6+9=14-7=8+6= 8+3=11-7= 19-9=5+9=13-8=6+7=*8+5=12-9=14-6=6+6=17-9=11-4=14-6= 5+7=9+5=（2+9=5+8=8+4=6+6=17-8=4+6=11-8=13-4=9+7=11-3=—12-5=4+8=15-8=10-5=4+8= 10-5=8+9=14-9=9+4=7+4=[9+6=13-8=15-7=9+8=8+8=11-4=16-8=10=4=13-7=19-8=13-7= 8+7=19-8=】4+9=11-3=12-8=14-5=5+6=13-4=16-7=·4+7=16-9=6+5=9+2=19-7= 13-6=对了（）题用了（）分（）秒20以内进位退位加减法口算（二）班级：姓名：~5+5=9+6=7+7=14-9=13-8= 6+6=2+8=7+9=5+8=7+9=：2+9=4+9=12-8=5+6=11-5=19-7=6+5=8+3=16-8=15-7=14-6= 15-8=9+9=~17-9=7+7=12-7=7+8=13-9=12-8=11-8=…15-7=5+9=11-2=3+7=7+4= 12-4=5+7=6+6=6+6=8+4=#5+7=9+3=7+5=12-3=15-8=14-7=13-6=12-5=11-9=10-4=8+8= 3+9=4+7=`12-9=14-9=7+4=4+6=7+5=9+7=5+6=@11-9=9+4=6+7=6+8=8+9= 17-9=11-6=14-8=13-7=12-6=\19-8=11-6=14-5=17-8=10=5=9+9=8+6=16-9=6+6=8+8=3+8= 8+3=11-5=【9+8=11-2=6+8=14-5=13-4=12-3=11-3=\9+8=11-7=19-9=7+7=8+5= 3+8=14-8= 9+5=2+9=8+7=9+5=·15-9=10-3=13-9=4+7=4+8=6+9=3+9=11-4=5+5=7+6= 13-6=16-9=(12-4=对了（）题用了（）分（）秒20以内进位退位加减法口算（三）班级：姓名：7+8=16-7=^13-8=6+7=9+6=5+9=15-6=9+7=14-6=6+6=17-9=5+5=}17-8=9+5=6+6=2+9=12-6= 5+6=7+8= 16-7=7+5=4+6=11-8=】13-4=9+7=18-9=12-5=4+8=15-8=8+3= 17-8=4+6='9+4=7+4=19-9=14-9=7+5=10-3=9+8=8+8=11-4=12-9=$11-3=19-8=4+9=13-7=5+7= 18-9=4+6=11-8=12-8=14-5=。
20以内的进位加减法口算习题
20 以内进位加减法口算练习题（十六）
姓名：
日期：
时间：
13-9= 8+8= 17-9= 6+7= 11-9= 8+5= 14-5= 7+5= 16-7= 8+9=
5+9= 18-9= 4+9= 6+5= 13-7= 8+3= 9+2= 7+4= 11-7= 9+6=
9+7= 8+4= 14-9= 12-9= 3+9= 17-8= 12-6= 2+9= 12-7= 3+8=
20 以内进位加减法口算练习题（十三）
姓名：
日期：
时间：
9+5= 7+9= 16-8= 9+3= 7+7= 7+6= 13-9= 8+8= 17-9= 6+7=
11-9= 8+5= 14-5= 7+5= 16-7= 8+9= 5+9= 18-9= 4+9= 6+5=
13-7= 8+3= 9+2= 7+4= 11-7= 9+6= 9+7= 8+4= 14-9= 12-9=
12-5= 5+6= 14-7= 11-3= 8+7= 6+9= 15-7= 12-3= 5+8= 9+9=
13-5= 12-8= 9+5= 7+9= 16-8= 9+3= 7+7= 7+6= 13-9= 8+8=
17-9= 6+7= 11-9= 8+5= 14-5= 7+5= 16-7= 8+9= 5+9= 18-9=
20以内进位退位加减法口算(12篇)
班级：姓名：16-8=7+6=10-4=12-4=8+8=12-9= 2+8=11-6=7+9=14-8=12-6=15-9= 12-3=13-9=15-6=9+7=15-6=18-9= 14-7=9+2=8+6=19-7=6+5=12-5= 9+6=7+7=11-2=12-7=5+9=6+7= 5+5=11-9=13-5=8+8=8+8=7+6= 12-6=5+8=15-9=8+4=8+7=4+9= 7+8=16-7=7+5=10-3=11-8=7+8= 8+3=9+9=11-5=6+9=14-7=8+6= 19-9=5+9=13-8=6+7=8+5=11-7= 12-9=14-6=6+6=17-9=11-4=14-6= 5+7=9+5=6+6=2+9=5+8=8+4= 17-8=4+6=11-8=13-4=9+7=11-3= 10-5=12-5=4+8=15-8=10-5=4+8= 8+9=14-9=9+4=7+4=13-8=9+6= 15-7=9+8=8+8=11-4=16-8=10=4= 8+7=19-8=4+9=13-7=19-8=13-7= 11-3=12-8=14-5=5+6=13-4=16-7= 13-6=4+7=16-9=6+5=9+2=19-7=对了（）题用了（）分（）秒班级：姓名：6+6=5+5=9+6=7+7=14-9=13-8= 2+8=7+9=5+8=7+9=4+9=2+9= 12-8=5+6=11-5=19-7=6+5=8+3= 15-8=9+9=17-9=16-8=15-7=14-6= 7+7=12-7=7+8=13-9=12-8=11-8= 12-4=15-7=5+9=11-2=3+7=7+4= 5+7=6+6=6+6=8+4=9+3=5+7= 7+5=12-3=15-8=14-7=13-6=12-5= 3+9=4+7=12-9=11-9=10-4=8+8= 14-9=7+4=4+6=7+5=9+7=5+6= 17-9=11-9=9+4=6+7=6+8=8+9= 11-6=14-8=13-7=12-6=11-6=19-8= 14-5=17-8=10=5=9+9=8+6=16-9= 8+3=11-5=9+8=6+6=8+8=3+8= 11-2=6+8=14-5=13-4=12-3=11-3= 3+8=9+8=11-7=19-9=7+7=8+5= 9+5=2+9=8+7=9+5=15-9=14-8= 10-3=13-9=4+7=4+8=6+9=3+9= 13-6=16-9=12-4=11-4=5+5=7+6=对了（）题用了（）分（）秒班级：姓名：7+8=16-7=5+9=13-8=6+7=9+6= 15-6=9+7=14-6=6+6=17-9=5+5= 5+6=17-8=9+5=6+6=2+9=12-6= 16-7=7+5=4+6=11-8=13-4=7+8= 9+7=18-9=12-5=4+8=15-8=8+3= 17-8=4+6=14-9=9+4=7+4=19-9= 7+5=10-3=9+8=8+8=11-4=12-9= 18-9=11-3=19-8=4+9=13-7=5+7= 4+6=11-8=12-8=14-5=5+6=17-8= 10-3=12-3=4+7=16-9=6+5=10=5= 11-3=12-8=8+5=3+7=11-7=8+9= 11-8=13-4=10-4=12-4=3+8=15-7= 12-3=13-9=7+9=14-8=9+3=8+7= 12-8=14-5=15-6=9+7=18-9=11-3= 13-4=7+8=8+6=19-7=3+9=13-6= 13-9=15-6=11-2=12-7=6+8=7+7= 14-5=5+6=13-5=8+8=16-8=7+6= 7+8=16-7=15-9=8+4=2+8=11-6= 15-6=9+7=7+5=10-3=12-3=13-9=对了（）题用了（）分（）秒20以进位加退位减口算（四）班级：姓名：15-6=14-5=13-6=9+2=9+9=12-5=（）+3=145+7=9+5=19-8=7+（）=1615-9=9+8=6+6=11-（）=813-8=9+4=3+7=7+4=9+6=14-5=9+7=10-3=13-4=9+9=8+6=17-9=11-4=13=8+（）16-8=10=（）-1018-9=3+9=14-7=8+3=10-5=11-6=19-8=5+7=8+7=11-6=5+8=12-4=11-4=7+7=5+9=14-9=8+5=8+9=5+9=12-8=15-6=7+5=（）+8=19 4+8=6+9=6+6=8+8=12-4=8+8=7+8=13-9=19-7=6+（）=1915-8=6+5=15-9=14-8=13-7=9+3=2+8=12-6=16-8=（）-7=129+6=19-9=8+9=7+7=8+5=9+4=11-3=13-9=16-7=4+6=6+5=8+3=（）-6=99+8=10-4=13-5=4+6=7+5=8+6=11=5=4+8=16-9=2+9=2+8=4+9=14-8=（）+4=102+9=11-（）=110-4=6+7=7+4=11-7=6+8=12-7=11-7=18-9=12-3=7+8=17-8=对了（）题用了（）分（）秒20以内退位减法口算（五）班级：姓名：14-7=14-2=13-6=13-1=17-1=18-2= 11-5=10-5=19-7=19-2=16-2=17-3= 17-5=16-9=16-4=15-8=15-3=16-4= 14-2=13-6=13-1=12-5=14-4=15-5= 12-5=19-7=19-2=18-6=13-5=14-6= 16-9=16-4=15-8=15-3=12-6=13-7= 13-6=13-1=12-5=12-1=11-8=12-8= 19-7=19-2=18-6=18-1=10+5=12-1= 16-4=15-8=15-3=14-7=19-4=11-2= 13-1=12-5=12-1=11-5=18-5=19-6= 19-2=18-6=18-1=17-5=17-6=18-7= 15-8=15-3=14-7=14-2=16-7=17-8= 12-5=12-1=11-5=10-5=15-8=16-9= 18-6=18-1=17-5=16-9=14-9=16-1= 15-3=14-7=14-2=13-6=14-1=15-2= 12-1=11-5=10-5=19-7=13-2=14-3= 18-1=17-5=16-9=16-4=12-3=13-4= 14-7=14-2=13-6=13-1=11-6=12-5= 11-5=10-5=19-7=19-2=19-9=11-7=对了（）题用了（）分（）秒20以内进位退位加减法口算（六）班级：姓名：4+6=11-3=9+5=15-9=14-8=13-7= 11-2=5+9=7+7=14-9=13-8=12-7= 4+9=7+9=7+8=13-9=12-8=11-8= 6+9=4+8=3+8=12-9=11-9=10=4= 3+8=8+8=6+9=3+9=10-5=9+9= 7+8=5+6=4+9=2+9=2+8=8+7= 7+7=9+6=11-2=3+7=7+4=9+6= 9+5=8+7=4+6=7+5=9+7=5+6= 8+6=9+9=7+6=9+8=6+6=8+8= 8+8=10=4=8+3=9+2=4+7=4+8= 10-3=11-8=9+3=5+7=5+8=7+9= 11-7=12-7=6+7=6+8=8+9=5+9= 12-6=13-7=14-5=13-4=12-3=11-3= 13-6=14-7=13-5=12-4=11-4=5+5= 14-6=15-7=12-5=11-5=19-7=6+5= 15-6=16-7=11-6=19-8=6+6=8+4= 9+4=8+5=19-9=7+7=8+5=9+4= 8+4=6+6=18-9=17-8=16-7=15-6= 6+5=19-7=17-9=16-8=15-7=14-6=对了（）题用了（）分（）秒班级：姓名：11-7=17-2=13-3=18-8=15-4=16-5= 16-6=12-7=18-3=14-4=18-3=19-4= 12-3=17-7=13-8=19-4=11-8=12-8= 17-2=13-3=18-8=14-9=14-6=15-7= 12-7=18-3=14-4=19-9=17-5=18-6= 17-7=13-8=19-4=15-5=11-1=12-2= 13-3=18-8=14-9=11-2=13-8=14-9= 18-3=14-4=19-9=16-1=16-7=17-8= 13-8=19-4=15-5=11-7=19-6=11-4= 18-8=14-9=11-2=16-6=13-1=14-2= 14-4=19-9=16-1=12-3=15-9=17-1= 19-4=15-5=11-7=17-2=18-8=19-9= 14-9=11-2=16-6=12-7=12-3=13-4= 19-9=16-1=12-3=17-7=15-2=16-3= 15-5=11-7=17-2=13-3=18-1=19-2= 11-2=16-6=12-7=18-3=11-6=12-6= 16-1=12-3=17-7=13-8=14-4=15-5= 11-7=17-2=13-3=18-8=17-3=18-4= 16-6=12-7=18-3=14-4=10-4=11-9=对了（）题用了（）分（）秒班级：姓名：12-5=12-5=15-8=13-6=11=5=18-6=10-3=10-3=19-5=17-（）=1115-1=12-8=18-2=（）-2=1813-7=11-6=18-7=16-5=16-3=16-3=17-4=15-2=12-9=10-4=14-4=14-4=11-7=18-8=16-6=14-4=12-5=12-5=15-3=13-1=10-（）=518-1=10-3=10-3=18-9=16-7=14-5=12-3=18-2=18-（）=513-2=11-1=18-2=15-9=16-3=16-3=16-8=14-6=12-4=19-6=14-4=14-4=11-2=18-3=16-1=13-8=12-5=12-5=（）-7=712-5=19-7=17-5=10-3=10-3=18-4=16-2=13-9=11-（）=3 18-2=18-2=12-6=19-8=17-6=15-4=16-3=16-3=16-3=14-1=11-9=19-1=（）-4=1514-4=19-9=17-7=15-5=13-3=12-5=12-5=14-2=12-1=19-2=16-9=10-3=10-3=17-8=15-6=13-4=11-3=18-2=18-2=12-2=（）-3=917-1=14-8=16-3=16-3=15-7=13-5=11-4=18-5=对了（）题用了（）分（）秒班级：姓名：15-9=8+4=2+8=11-6=15-6=（）-5=9 14-6=（）+6=1417-9=5+5=9+3=5+7=8+9=14-9=9=（）-97+4=（）-8=116+6=3+9=13-6=4+7=16-9=7+4=9+6=（）-3=1012-3=13-9=15-6=9+9=8+6=6+6=2+9=12-6=5+8=10=10-（）18-9=9+8=8+8=11-4=12-9=11-6=19-8=7+7=8+5=（）+7=1611-7=12-4=11-4=14-7=9+2=8+6=19-7=8+9=5+9=13-4=7+8=16-7=7+（）=134+8=6+9=4+9=13-7=5+7=9+5=7+8=13-9=10-4=12-4=3+8=15-7=15-9=14-8=7+7=11-2=12-7=6+8=（）-8=415-7=8+3=9+9=11=5=6+9=8+5=9+4=5+6=17-8=4+6=11-8=6+5=8+3=（）-8=99+3=8=（）-819-8=4+6=7+5=13-5=8+8=16-8=7+6=2+9=（）+8=11 5+9=13-8=6+7=9+6=11-9=10-4=10-5=12-5=4+8=15-8=12-7=11-7=对了（）题用了（）分（）秒20以内进位退位加减法口算（十）班级：姓名：15-7=3+8=12-4=10-4=11-9=16-8= 11-5=9+9=8+3=15-8=9+9=14-7= 9+3=14-8=7+9=11-6=9+5=12-6= 5+9=19-9=7+4=9+4=14-9=19-9= 9+7=15-6=13-9=12-3=12-8=17-8= 12-9=11-4=8+8=9+8=10-4=15-7= 8+6=9+2=14-7=6+9=8+6=13-6= 13-7=4+9=19-8=8+7=15-9=11-6= 7+7=9+6=6+7=13-8=13-8=7+7= 14-5=12-8=11-3=18-9=11-8=16-7= 5+5=17-9=6+6=14-6=8+8=14-6= 4+7=13-6=3+9=19-7=16-9=12-5= 2+9=6+6=9+5=5+7=14-8=19-8= 7+7=6+8=12-7=11-2=12-7=8+5= 11-8=4+6=17-8=5+6=10-3=15-6= 16-8=8+8=13-5=11-9=17-9=13-5= 12-5=10-5=6+5=16-9=15-8=11-5= 8+4=15-9=5+8=12-6=13-7=6+6= 8+9=11-7=3+7=8+5=11-7=9+4=对了（）题用了（）分（）秒20以内进位加退位减口算（十一）班级：姓名：12-4=9+8=14-5=14+（）=1812-3=11-3=19-7=4+7=9+7=5+6=7+8=13-9=8+4=7+9=10-3=18-9=17-8=（）-7=8 6+7=11-2=13-4=12-3=11-3=4+6=13-4=7+5=5+6=7+8=13-9=12-8=11-4=6+6=18-9=17-8=16-7=15-6=6+（）=124+8=12-（）=111-3=4+6=7+5=9+3=4+9=7+8=13-9=12-8=（）-8=4 6+8=3+7=17-8=16-7=15-6=14-5=12-3=（）+7=1511-3=4+6=7+5=9+7=5+5=8+8=13-9=12-8=11-8=10-3=8+3=6+9=16-7=15-6=14-5=13-4=5+7=2+9=4+6=7+5=9+7=5+6=8+9=7+4=12-（）=411-8=10-3=18-9=11-3=5+6=15-6=14-5=13-4=12-3=（）+6=163+8=7+5=9+7=5+（）=137+8=9+2=3+9=11-8=10-3=18-9=17-8=5+8=2+8=14-5=13-4=（）-3=911-3=5+9=9+6=9+7=5+6=7+8=13-9=对了（）题用了（）分（）秒20以内进位退位加减法口算（十二）班级：姓名：8+6=13-6=7+7=11-2=12-7=6+8= 5+9=9+6=3+7=11-7=8+9=14-9= 15-7=11-4=19-9=5+9=13-8=6+7= 2+8=14-8=11-2=12-7=6+8=7+7= 13-4=7+5=11-7=8+9=14-9=9+4= 16-9=12-5=5+9=13-8=6+7=9+6= 11-2=7+7=12-7=6+8=7+7=8+5= 14-6=5+5=8+9=14-9=9+4=7+4= 8+7=13-7=13-8=6+7=9+6=7+7= 12-3=9+7=6+8=7+7=8+5=3+7= 15-8=11-5=14-9=9+4=7+4=19-9= 3+7=14-9=6+7=9+6=7+7=11-2= 13-5=7+6=7+7=8+5=3+7=11-7= 9+5=12-6=9+4=7+4=19-9=5+9= 11-3=5+6=9+6=7+7=11-2=12-7= 14-7=19-7=8+5=3+7=11-7=8+9= 7+4=13-8=7+4=19-9=5+9=13-8= 12-4=9+8=7+7=11-2=12-7=6+8= 15-9=11-6=3+7=11-7=8+9=14-9=对了（）题用了（）分（）秒。
数学人教版(2024新教材)一年级上册 第5章 20以内的进位加法 5、4、3、2加几课时练含答案
第五章20以内的进位加法第3课时5、4、3、2加几一、选择题1．飞飞，鹿鹿，华华各有10块糖，下列说法正确的是（）。
A．飞飞说：“我左手有5块糖，右手有6块糖。
”B．鹿鹿说：“我左手有4块糖，右手有6块糖。
”C．华华说：“我吃了2块糖，还剩7块糖没吃。
”2．一个加数是5，另一个加数是6，求和是多少的算式是（）。
A．5＋6B．6－5C．5＋53．有2人在分桃子，一人分得5个，另一人分得7个，一共有（）个桃子。
A．35B．14C．124．下面三组扑克牌（）组上的数的和最小。
A．B．C．5．弟弟剪了5个，姐姐剪了9个，他们一共剪了（）个。
A．14B．4C．136．小明有3元零花钱，奶奶又给了8元，小明现在有（）元零花钱。
A．11B．12C．13二、填空题7．填一填。
8．找规律填数。
9．在□里填上合适的数。
10．填一填。
()＋9＝138＋()＝15 ()－4＝913－()＝3＋4三、计算题11．直接写得数。
9＋5＝8－6＝8＋7＝2＋8＝5＋8＝6＋5＝9－3＝6＋10＝7－4＝18－8＝9＋4＝6＋6＝12．看图列式计算。
（只）13．看图列式计算。
（朵）（朵）14．写出不同的算式。
15．算一算。
8＋3＝6＋9＝4＋8＝8＋7＝6＋7＝2＋9＝8＋8＝5＋7＝参考答案1．B2．A3．C4．A5．A6．A7．8．9；129．10．4713611．14；2；15；1013；11；6；163；10；13；1212．5＋7＝12（只）13．解：4＋7＝11（朵）7＋4＝11（朵）4＋7＝7＋414．解：由题意分析得：13；11；16；12。
20以内进位加法练习题(凑十法图解及算式练习)
凑十歌一九一九好朋友 1+9=10二八二八手拉手 2+8=10三七三七真亲密 3+7=10四六四六一起走 4+6=10五五合成一双手 5+5=10凑十法口诀看大数，分小数凑成十，加剩数20以内的进位加法（凑十法）日期： 用时： 姓名： 分数： （共20题，每题5分）日期： 用时： 姓名： 分数： （共20题，每题5分）日期： 用时： 姓名： 分数： （共20题，每题5分）日期： 用时： 姓名： 分数： （共20题，每题5分）1010101010日期： 用时： 姓名： 分数： （共20题，每题5分）1010101010日期： 用时： 姓名： 分数： （共20题，每题5分）1010101010日期： 用时： 姓名： 分数： （共20题，每题5分）日期： 用时： 姓名： 分数： （共20题，每题5分）日期： 用时： 姓名： 分数： （共50题，每题2分）20以内进位加法（1）7+4=9+6=5+9=9+6=2+9=4+9=8+7=7+8=4+7=3+9=3+8=7+6=3+9=5+9=9+6=9+5=4+9=5+6=8+6=6+5=8+5=5+7=6+5=6+5=7+4=6+5=9+3=8+6=8+3=9+6=5+8=6+8=6+8=5+7=5+8=9+5=3+8=4+7=3+9=9+6=8+7=7+7=9+6=7+9=5+9=5+8=8+6=9+5=5+6=8+6=日期： 用时： 姓名： 分数： （共50题，每题2分）8+5=9+6=7+5=5+6=6+5=9+7=5+7=9+5=8+7=9+6=7+9=8+7=8+7=9+6=6+9=8+6=8+5=8+6=8+5=7+5=9+8=7+5=9+6=7+5=9+8=7+5=5+8=7+5=6+5=5+8=6+9=6+5=6+9=5+8=7+5=9+8=7+5=9+8=9+5=9+7=9+6=9+7=5+9=8+7=8+6=8+7=8+6=9+7=9+6=7+5=日期： 用时： 姓名： 分数： （共50题，每题2分）8+3=9+2=5+9=8+3=9+2=8+5=8+3=9+8=9+6=5+7=9+6=7+6=8+5=6+7=3+8=6+5=6+5=7+6=5+6=9+5=7+4=7+5=6+5=9+3=7+6=6+5=5+7=8+6=6+5=8+5=8+8=9+3=5+8=9+2=6+8=9+5=8+5=9+3=6+5=2+9=8+7=7+8=6+6=8+4=9+7=9+6=8+6=9+7=9+6=8+6=日期： 用时： 姓名： 分数： （共50题，每题2分）3+9=7+6=9+2=2+9=9+8=9+8=5+9=5+7=3+8=8+7=4+7=9+7=6+5=9+6=5+6=7+6=8+5=8+5=8+5=6+5=6+5=9+6=7+6=9+8=7+5=8+4=6+5=8+3=6+5=9+7=5+8=3+8=2+9=4+8=6+6=9+7=7+5=8+6=9+5=8+3=8+6=9+5=9+8=8+6=5+9=9+5=8+5=8+7=9+7=8+4=日期： 用时： 姓名： 分数： （共50题，每题2分）2+9=7+5=3+8=7+4=6+6=9+8=9+3=8+6=8+7=8+7=5+7=6+9=7+6=5+6=8+8=8+6=8+6=8+6=6+9=8+5=6+5=9+6=6+5=7+5=7+6=8+3=7+4=5+7=6+5=8+5=6+8=5+7=5+9=9+2=5+9=9+7=4+8=8+6=9+5=8+5=5+6=6+5=9+8=8+7=9+3=9+5=9+7=8+4=9+6=8+7=日期： 用时： 姓名： 分数： （共50题，每题2分）7+6=9+4=5+9=9+6=2+9=2+9=8+7=9+8=4+7=8+7=9+6=7+6=8+7=6+5=9+6=9+5=7+5=5+6=8+6=6+5=8+5=9+5=6+5=6+5=7+4=6+5=9+3=8+6=8+3=9+6=5+8=6+8=6+8=5+7=5+8=9+5=8+3=4+7=8+5=8+6=8+7=5+9=9+6=9+8=5+9=9+6=8+6=9+5=5+6=8+8=日期： 用时： 姓名： 分数： （共50题，每题2分）7+7=5+6=9+6=2+9=9+9=9+8=5+9=5+7=8+7=7+4=8+3=9+3=4+7=9+6=5+6=7+6=8+8=8+5=8+5=6+5=6+5=9+3=3+9=3+8=3+9=8+4=6+5=8+5=2+9=9+7=6+6=3+8=5+9=5+8=6+5=9+7=7+5=8+6=9+5=4+7=8+6=4+8=9+8=8+6=5+9=9+5=8+5=7+7=9+7=8+6=日期： 用时： 姓名： 分数： （共50题，每题2分）3+9=9+2=2+9=8+3=9+6=8+5=8+3=9+8=6+6=5+7=9+2=7+4=8+5=7+7=3+8=6+5=6+5=7+6=5+9=9+5=7+4=8+5=6+5=9+3=7+7=6+6=4+7=8+6=4+7=8+5=3+9=9+3=5+8=9+2=6+8=9+5=8+5=9+3=4+8=2+9=8+7=7+8=6+6=8+3=9+7=2+9=5+6=9+7=9+6=8+8=日期： 用时： 姓名： 分数： （共50题，每题2分）2+9=5+6=9+6=3+9=9+9=8+7=4+9=5+7=9+5=4+7=9+6=9+3=4+7=8+7=5+6=6+5=8+8=8+5=6+6=7+5=7+4=9+3=3+9=5+6=3+9=9+6=6+5=8+5=8+6=9+7=5+8=4+8=5+9=6+8=6+5=8+6=7+5=8+6=4+7=6+7=5+9=3+8=9+8=9+6=5+9=8+8=8+5=7+8=9+5=8+6=20以内所有的进位加法算式9+28+37+46+55+64+73+82+9 9+38+47+56+65+74+83+99+48+57+66+75+84+99+58+67+76+85+99+68+77+86+99+78+87+99+88+99+920以内进位加法口诀表9+2=118+3=117+4=116+5=115+6=114+7=113+8=112+9=11 9+3=128+4=127+5=126+6=125+7=124+8=123+9=129+4=138+5=137+6=136+7=135+8=134+9=139+5=148+6=147+7=146+8=145+9=149+6=158+7=157+8=156+9=159+7=168+8=167+9=169+8=178+9=179+9=18。
一年级数学20以内的进位加法(共30张)01
题数：50 共：100分分秒成绩:7 + 8 = 7 + 3 = 7 + 5 = 3 + 9 = 5 + 7 = 7 + 7 = 8 + 6 = 7 + 7 = 3 + 8 = 9 + 2 =5 + 7 =6 + 8 = 2 + 9 = 8 + 4 = 9 + 6 =6 + 5 = 5 + 8 = 9 + 8 = 5 + 8 = 3 + 9 = 8 + 2 = 3 + 9 = 3 + 8 = 6 + 5 = 6 +7 = 6 + 9 = 9 + 6 = 6 +8 = 8 + 7 = 6 + 4 = 8 + 7 =9 + 7 = 7 + 4 = 2 + 9 = 9 + 4 = 8 + 2 = 7 + 3 = 3 + 9 = 7 + 6 = 8 + 2 = 6 + 8 = 8 + 9 = 8 + 7 = 8 + 4 = 7 + 9 = 5 + 7 = 6 + 5 = 7 + 8 = 8 + 7 = 3 + 7 =题数：50 共：100分分秒成绩:7 + 9 = 9 + 3 = 5 + 5 = 5 + 8 = 9 + 5 =8 + 8 = 8 + 7 = 2 + 8 = 8 + 6 = 4 + 9 = 8 + 9 = 8 + 5 = 2 + 8 = 4 + 7 = 5 + 5 = 4 + 8 = 5 + 6 = 1 + 9 = 9 + 6 = 6 + 7 = 9 + 5 = 9 + 1 = 7 + 6 = 8 + 2 = 8 + 5 = 2 + 8 = 9 + 8 = 3 + 9 = 3 + 7 = 9 + 9 = 6 + 4 = 6 + 6 = 8 + 2 = 2 + 8 = 9 + 1 = 8 + 7 = 9 + 6 = 3 + 8 = 7 + 4 = 9 + 7 =7 + 5 = 6 + 6 = 7 + 3 = 9 + 7 = 9 + 1 =8 + 8 = 5 + 5 = 9 + 1 = 9 + 5 = 8 + 3 =题数：50 共：100分分秒成绩:8 + 3 = 5 + 9 = 9 + 7 = 1 + 9 = 5 + 8 =9 + 1 = 3 + 9 = 9 + 2 = 9 + 4 = 1 + 9 = 2 + 9 = 4 + 6 = 3 + 8 = 6 + 4 = 8 + 4 = 7 + 7 = 7 + 6 = 7 + 4 = 5 + 6 = 5 + 7 = 5 + 8 = 6 + 9 = 9 + 4 = 2 + 8 = 4 + 7 = 4 + 8 = 9 + 9 = 1 + 9 = 5 + 7 = 6 + 9 = 6 + 5 = 1 + 9 = 3 + 9 = 4 + 6 = 4 + 9 = 4 + 8 = 8 + 2 = 9 + 2 = 3 + 7 = 5 + 6 = 9 + 1 = 8 + 3 = 6 + 9 = 8 + 3 = 5 + 6 = 7 + 6 = 7 + 3 = 9 + 9 = 9 + 1 = 6 + 7 =题数：50 共：100分分秒成绩:8 + 4 = 6 + 8 = 5 + 8 = 9 + 3 = 7 + 6 = 8 + 7 = 5 + 7 = 8 + 4 = 7 + 5 = 6 + 6 = 8 + 7 = 9 + 5 = 4 + 7 = 5 + 5 = 5 + 6 = 4 + 9 = 8 + 9 = 6 + 8 = 7 + 6 = 4 + 7 =7 + 9 = 5 + 5 = 4 + 9 = 6 + 5 = 8 + 4 =8 + 9 = 6 + 9 = 8 + 3 = 8 + 2 = 9 + 1 = 7 + 5 = 5 + 5 = 5 + 8 = 3 + 9 = 4 + 8 = 4 + 6 = 8 + 6 = 7 + 4 = 6 + 7 = 5 + 9 =8 + 2 = 3 + 7 = 3 + 9 = 6 + 6 = 5 + 5 =9 + 5 = 9 + 9 = 5 + 5 = 6 + 5 = 8 + 7 =题数：50 共：100分分秒成绩:5 + 8 = 8 + 3 =6 +7 = 1 + 9 = 9 + 6 = 9 +8 = 7 + 6 = 7 + 4 =9 + 3 = 5 + 5 = 4 + 9 = 6 + 8 = 7 + 3 = 8 + 7 = 7 + 8 = 9 + 5 = 8 + 7 = 2 + 9 = 8 + 9 = 7 + 7 = 7 + 8 = 8 + 3 = 8 + 6 = 4 + 9 = 9 + 3 = 7 + 8 = 9 + 3 = 7 + 8 = 9 + 9 = 4 + 8 = 2 + 8 = 7 + 8 = 6 + 7 = 8 + 5 = 6 + 6 = 9 + 4 = 5 + 6 = 4 + 9 = 3 + 9 = 9 + 1 = 6 + 7 = 4 + 6 = 7 + 8 = 6 + 9 = 9 + 8 = 6 + 9 = 1 + 9 = 4 + 8 = 6 + 4 = 5 + 6 =题数：50 共：100分分秒成绩:7 + 3 = 6 + 6 = 5 + 9 = 5 + 6 = 6 + 8 = 9 + 6 = 9 + 2 = 9 + 9 = 7 + 9 = 7 + 7 = 6 + 9 = 8 + 6 = 8 + 5 = 7 + 5 = 5 + 7 = 9 + 6 = 9 + 5 = 9 + 7 = 8 + 8 = 5 + 9 =4 + 8 = 7 + 7 = 8 + 9 = 9 + 4 = 8 +5 =5 + 8 = 7 + 7 = 7 + 5 = 1 + 9 = 7 + 9 =6 + 8 = 6 + 4 = 3 +7 = 5 + 9 = 4 + 9 = 6 + 6 = 4 + 7 = 9 + 9 = 9 + 4 = 9 + 2 = 5 + 7 = 6 + 7 = 9 + 5 = 7 +8 =9 + 6 = 7 + 3 = 9 + 1 = 8 + 6 = 9 + 8 = 4 + 9 =题数：50 共：100分分秒成绩:9 + 2 = 5 + 8 = 6 + 6 = 6 + 5 = 8 + 2 = 8 + 6 = 8 + 8 = 5 + 5 = 9 + 4 = 6 + 8 = 7 + 6 = 8 + 4 = 7 + 9 = 9 + 3 = 5 + 7 = 7 + 8 = 6 + 8 = 7 + 4 = 1 + 9 = 8 + 8 = 3 + 8 = 3 + 7 = 7 + 4 = 5 + 9 = 7 + 4 =7 + 8 = 5 + 7 = 6 + 8 = 5 + 5 = 9 + 3 =8 + 6 = 7 + 7 = 9 + 3 = 5 + 5 = 6 + 5 = 3 + 7 = 7 + 3 = 5 + 8 = 9 + 5 = 7 + 9 = 1 + 9 = 8 + 2 = 9 + 2 = 3 + 7 = 4 + 7 = 8 + 8 = 9 + 7 = 7 + 3 = 7 + 3 = 9 + 7 =题数：50 共：100分分秒成绩:3 + 9 = 9 + 5 = 7 + 9 = 9 +4 = 3 + 7 =4 + 9 = 2 + 9 = 7 +5 = 5 + 9 = 7 + 5 = 9 + 7 = 9 + 1 =6 + 8 = 2 + 8 = 8 + 6 =7 + 9 = 7 + 6 =8 + 5 = 5 + 5 = 2 +9 =6 + 8 = 6 + 4 = 6 + 9 = 9 + 9 =7 + 6 =7 + 3 = 2 + 9 = 6 + 9 = 7 + 3 = 4 + 6 = 9 + 7 = 8 + 6 = 6 + 8 = 7 + 5 = 8 + 3 = 8 + 4 = 6 + 6 = 5 + 6 = 8 + 5 = 7 + 7 = 8 + 5 = 9 + 5 = 9 + 4 = 9 + 9 = 5 + 7 = 6 + 7 = 7 + 8 = 8 + 8 = 9 + 2 = 8 + 4 =题数：50 共：100分分秒成绩:8 + 9 = 4 + 8 = 7 + 3 = 7 + 6 = 8 + 5 = 4 + 7 = 1 + 9 = 9 + 6 = 8 + 3 = 5 + 5 = 3 + 8 = 9 + 7 = 8 + 6 = 5 + 6 = 7 + 9 = 9 + 2 = 9 + 1 = 9 + 8 = 8 + 6 = 8 + 7 = 8 + 8 = 3 + 8 = 8 + 7 = 2 + 9 = 5 + 6 = 2 + 8 = 9 + 9 = 5 + 9 = 7 + 5 = 1 + 9 =7 + 3 = 8 + 8 = 7 + 6 = 9 + 8 = 3 + 9 =8 + 7 = 7 + 8 = 6 + 7 = 8 + 4 = 6 + 6 = 7 + 5 = 8 + 6 = 9 + 1 = 8 + 9 = 6 + 6 = 4 + 6 = 3 + 8 = 6 + 7 = 7 + 8 = 6 + 8 =题数：50 共：100分分秒成绩:7 + 6 = 9 + 1 = 9 + 6 = 5 + 9 = 9 + 2 = 5 + 6 = 9 + 3 = 6 + 4 = 6 + 7 = 5 + 7 = 9 + 6 = 6 + 6 = 6 + 4 = 7 + 3 = 8 + 8 = 2 + 8 = 4 + 7 = 9 + 1 = 8 + 8 = 9 + 2 = 9 + 5 = 7 + 8 = 9 + 7 = 6 + 4 = 7 + 6 = 9 + 7 = 6 + 4 = 8 + 5 = 8 + 8 = 6 + 9 = 9 + 5 = 7 + 7 = 3 + 9 = 4 + 9 = 9 + 5 = 8 + 4 = 6 + 7 = 9 + 7 = 9 + 3 = 5 + 8 = 6 + 7 = 5 + 6 = 8 + 9 = 4 + 6 = 9 + 4 = 1 + 9 = 2 + 9 = 2 + 8 = 8 + 9 = 4 + 6 =题数：50 共：100分分秒成绩:7 + 8 = 6 + 7 = 8 + 8 = 1 + 9 = 9 + 6 = 6 + 9 = 7 + 4 = 8 + 9 = 9 + 7 = 3 + 7 = 4 + 8 = 9 + 4 = 3 + 7 = 2 + 8 = 9 + 3 = 9 + 7 = 9 + 9 = 8 + 2 = 1 + 9 = 7 + 9 = 6 + 6 = 9 + 2 = 5 + 5 = 6 + 8 = 7 + 7 = 6 + 7 = 7 + 8 = 5 + 5 = 9 + 3 = 7 + 5 = 5 + 8 = 9 + 5 = 8 + 2 = 3 + 9 = 8 + 6 = 3 + 8 = 9 + 5 = 7 + 9 = 9 + 7 = 4 + 8 = 7 + 9 = 9 + 6 = 2 + 8 = 3 + 7 = 9 + 7 = 7 + 9 = 7 + 4 = 6 + 6 = 5 + 7 = 7 + 6 =题数：50 共：100分分秒成绩:5 +6 = 9 + 3 = 9 +7 = 6 + 6 = 4 + 9 =8 + 8 = 6 + 7 = 7 + 3 = 5 +9 = 6 + 9 = 8 + 9 = 8 + 6 = 9 + 9 = 7 + 4 = 8 + 7 = 7 + 6 = 9 + 8 = 5 + 9 = 7 + 3 = 3 + 7 = 3 + 9 = 6 + 4 = 3 + 7 = 3 + 8 = 8 + 5 = 3 + 8 = 6 + 8 = 5 + 7 = 4 + 9 = 3 + 9 = 6 + 4 = 8 + 9 = 4 + 8 = 5 + 8 = 8 + 9 = 5 + 7 = 7 + 6 = 8 + 3 = 2 + 9 = 8 + 7 = 4 + 8 = 3 + 7 = 8 + 3 = 8 + 5 = 7 + 7 = 3 + 8 = 5 + 8 = 6 + 5 = 4 + 9 = 7 + 3 =题数：50 共：100分分秒成绩:9 + 7 = 9 + 4 = 6 + 5 = 6 + 8 = 8 + 2 = 7 + 8 = 1 + 9 = 6 + 8 = 7 + 4 = 8 + 7 = 9 + 1 = 9 + 8 = 5 + 5 = 2 + 9 = 5 + 8 = 6 + 4 = 5 + 5 = 4 + 7 = 6 + 8 = 6 + 6 = 8 + 2 = 7 + 4 = 8 + 5 = 9 + 4 = 8 + 9 = 8 + 8 = 5 + 5 = 9 + 6 = 8 + 5 = 9 + 6 = 6 + 9 = 7 + 5 = 4 + 6 = 9 + 7 = 9 + 4 = 6 + 5 = 6 + 8 = 8 + 2 = 7 + 8 = 1 + 9 = 6 + 8 = 7 + 4 = 8 + 7 = 9 + 1 = 9 + 8 = 5 + 5 = 2 + 9 = 5 + 8 = 6 + 4 = 5 + 5 =题数：50 共：100分分秒成绩:9 + 3 = 8 + 6 = 1 + 9 = 5 + 6 = 7 + 5 =8 + 5 = 8 + 9 = 5 + 7 = 6 + 4 = 5 + 9 =9 + 2 = 6 + 4 = 9 + 2 = 7 + 7 = 9 + 1 = 4 + 9 = 5 + 6 = 6 + 7 = 7 + 9 = 3 + 8 = 8 + 3 = 7 + 9 = 8 + 7 = 9 + 1 = 8 + 3 = 5 + 7 = 7 + 4 = 5 + 8 = 3 + 7 = 9 + 5 = 5 + 8 = 3 + 8 = 7 + 6 = 9 + 3 = 8 + 6 = 1 + 9 = 5 + 6 = 7 + 5 = 8 + 5 = 8 + 9 = 5 + 7 = 6 + 4 = 5 + 9 = 9 + 2 = 6 + 4 = 9 + 2 = 7 + 7 = 9 + 1 = 4 + 9 = 5 + 6 =题数：50 共：100分分秒成绩:4 + 9 =5 + 7 = 8 + 2 = 9 + 8 = 9 + 5 =6 + 5 =7 + 4 = 7 +8 =9 + 9 = 8 + 4 = 5 + 9 = 5 + 7 = 8 + 3 = 5 + 5 = 9 + 6 = 3 + 9 = 8 + 2 = 3 + 9 = 9 + 7 = 2 + 9 = 5 + 7 = 6 + 8 = 7 + 7 = 4 + 8 = 9 + 8 = 7 + 8 = 7 + 5 = 2 + 8 = 8 + 7 = 5 + 7 = 3 + 7 = 8 + 3 = 7 + 3 = 4 + 9 = 5 + 7 = 8 + 2 = 9 + 8 = 9 + 5 = 6 + 5 = 7 + 4 =7 + 8 = 9 + 9 = 8 + 4 = 5 + 9 = 5 + 7 =8 + 3 = 5 + 5 = 9 + 6 = 3 + 9 = 8 + 2 =题数：50 共：100分分秒成绩:4 + 7 = 6 + 8 = 6 + 6 = 8 + 2 = 7 + 4 =8 + 5 = 9 + 4 = 8 + 9 = 8 + 8 = 5 + 5 =9 + 6 = 8 + 5 = 9 + 6 = 6 + 9 = 7 + 5 = 9 + 4 = 9 + 8 = 7 + 3 = 7 + 8 = 7 + 6 = 9 + 8 = 5 + 6 = 7 + 6 = 5 + 5 = 6 + 6 = 6 + 9 = 5 + 8 = 8 + 3 = 8 + 7 = 8 + 4 = 9 + 9 = 7 + 6 = 9 + 9 = 5 + 9 = 9 + 9 = 4 + 7 = 6 + 4 = 4 + 8 = 3 + 7 = 6 + 5 = 9 + 2 = 8 + 8 = 9 + 6 = 6 + 4 = 7 + 7 = 8 + 4 = 7 + 8 = 9 + 6 = 3 + 9 = 5 + 5 =题数：50 共：100分分秒成绩:6 +7 = 7 + 9 = 3 +8 = 8 + 3 = 7 +9 = 8 + 7 = 9 + 1 = 8 + 3 = 5 + 7 = 7 + 4 = 5 + 8 = 3 + 7 = 9 + 5 = 5 + 8 = 8 + 3 = 4 + 9 = 5 + 7 = 9 + 6 = 8 + 9 = 8 + 5 = 2 + 8 = 5 + 5 = 6 + 7 = 9 + 8 = 7 + 5 = 4 + 7 = 6 + 9 = 9 + 5 = 3 + 9 = 4 + 7 = 6 + 6 = 6 + 9 = 9 + 3 = 9 + 2 = 8 + 5 = 8 + 2 = 5 + 9 = 5 + 8 = 7 + 8 = 8 + 4 = 6 + 5 = 8 + 5 = 8 + 2 = 2 + 8 = 5 + 6 = 6 + 9 = 1 + 9 = 9 + 3 = 7 + 6 = 8 + 5 =题数：50 共：100分分秒成绩:3 + 9 = 9 + 7 = 2 + 9 = 5 + 7 = 6 + 8 = 7 + 7 =4 + 8 = 9 + 8 = 7 + 8 = 7 +5 = 2 + 8 = 8 + 7 = 5 + 7 = 3 + 7 = 7 + 9 = 9 + 1 = 7 + 8 = 9 + 7 = 3 + 8 = 5 + 8 =6 + 6 = 5 + 8 = 3 + 9 =7 +8 = 4 + 6 =7 + 4 = 6 + 5 = 4 + 6 = 8 + 5 = 7 + 7 = 6 + 8 = 1 + 9 = 8 + 8 = 5 + 8 = 5 + 5 = 6 + 5 = 7 + 9 = 8 + 2 = 8 + 9 = 6 + 4 = 8 + 4 = 9 + 5 = 7 + 7 = 2 + 9 = 3 + 7 = 8 + 7 = 5 + 5 = 9 + 2 = 3 + 8 = 9 + 8 =题数：50 共：100分分秒成绩:7 + 9 = 5 + 9 = 6 + 6 = 7 + 4 = 3 + 7 = 6 + 8 = 4 + 6 = 8 + 7 = 2 + 8 = 5 + 7 = 5 + 9 = 7 + 5 = 9 + 4 = 5 + 6 = 6 + 9 = 9 + 1 = 9 + 5 = 8 + 6 = 5 + 9 = 4 + 8 = 6 + 7 = 7 + 8 = 9 + 3 = 5 + 6 = 6 + 6 = 8 + 2 = 5 + 8 = 5 + 6 = 4 + 9 = 5 + 9 =7 + 5 = 7 + 4 = 4 + 6 = 9 + 2 = 9 + 3 =8 + 3 = 9 + 6 = 2 + 9 = 8 + 2 = 9 + 8 = 7 + 6 = 7 + 7 = 9 + 8 = 4 + 6 = 3 + 8 = 4 + 7 = 9 + 8 = 7 + 3 = 2 + 9 = 5 + 6 =题数：50 共：100分分秒成绩:2 + 9 = 5 + 8 = 8 + 4 = 6 + 9 = 4 + 7 =3 + 7 = 7 + 3 = 5 + 8 = 9 + 6 =4 + 6 = 8 + 8 = 6 + 7 = 1 + 9 = 9 + 7 = 6 +5 = 7 + 8 =6 + 8 =7 + 7 = 6 + 6 = 9 + 3 =7 + 4 = 2 + 8 = 8 + 4 = 9 + 7 = 9 + 4 =8 + 3 = 7 + 3 = 9 + 2 = 4 + 7 = 8 + 6 =9 + 6 = 6 + 5 = 9 + 5 = 6 + 6 = 9 + 5 = 4 + 8 = 9 + 3 = 9 + 6 = 8 + 9 = 3 + 7 = 3 + 8 = 6 + 9 = 9 + 5 = 3 + 7 = 9 + 6 = 9 + 9 = 7 + 6 = 8 + 7 = 3 + 7 = 6 + 6 =题数：50 共：100分分秒成绩:7 + 8 = 6 + 7 = 3 + 9 = 9 + 5 = 7 + 7 = 9 + 7 = 8 + 5 = 6 + 9 = 9 + 9 = 8 + 4 = 9 + 1 = 8 + 3 = 5 + 9 = 2 + 8 = 9 + 6 = 6 + 9 = 6 + 4 = 9 + 2 = 3 + 8 = 9 + 6 = 9 + 9 = 8 + 9 = 9 + 4 = 5 + 7 = 7 + 3 = 6 + 7 = 4 + 7 = 8 + 9 = 1 + 9 = 6 + 4 = 9 + 9 = 2 + 8 = 6 + 4 = 8 + 7 = 3 + 7 = 7 + 9 = 6 + 9 = 6 + 8 = 5 + 5 = 9 + 5 = 9 + 1 = 9 + 6 = 9 + 9 = 9 + 7 = 6 + 9 = 5 + 5 = 5 + 9 = 5 + 6 = 7 + 8 = 8 + 4 =题数：50 共：100分分秒成绩:6 + 4 = 8 + 5 =7 +8 = 5 +9 = 9 + 3 = 5 + 6 = 9 + 2 = 4 + 9 = 7 + 9 = 6 + 4 = 8 + 2 = 8 + 8 = 5 + 5 = 1 + 9 = 7 + 6 = 6 + 4 = 6 + 8 = 9 + 7 = 9 + 5 = 8 + 9 = 8 + 5 = 7 + 8 = 8 + 9 = 8 + 6 = 3 + 7 = 4 + 7 = 6 + 9 = 9 + 3 = 8 + 5 = 3 + 9 = 7 + 3 = 2 + 8 = 6 + 5 = 9 + 9 = 7 + 9 =6 + 6 = 3 + 8 =7 +8 = 8 +9 = 3 + 7 =7 + 5 = 9 + 1 = 4 + 7 = 3 + 8 = 7 + 4 = 3 + 7 = 8 + 5 = 6 + 4 = 5 + 5 = 9 + 1 =题数：50 共：100分分秒成绩:4 + 7 = 9 + 8 =5 + 7 = 5 + 8 = 8 + 7 = 3 + 9 = 9 + 4 = 7 + 8 = 9 + 1 = 9 + 7 = 9 + 4 = 5 + 9 =6 +7 = 9 +8 = 7 + 3 = 4 +9 = 4 + 6 = 7 + 7 = 3 + 9 = 4 + 9 = 7 + 4 = 8 + 3 = 9 + 4 = 5 + 7 = 8 + 9 = 9 + 4 = 3 + 8 = 6 + 7 = 9 + 3 = 6 + 9 = 4 + 8 = 9 + 1 = 8 + 9 = 3 + 7 = 9 + 1 = 9 + 4 = 8 + 2 = 5 + 5 = 2 + 9 = 3 + 8 = 8 + 7 = 9 + 9 = 5 + 9 = 9 + 4 = 9 + 6 = 5 + 9 = 8 + 8 = 6 + 9 = 9 + 6 = 9 + 8 =题数：50 共：100分分秒成绩:7 + 5 = 4 + 7 = 8 + 6 = 8 + 2 = 6 + 9 = 7 + 8 = 6 + 7 = 8 + 7 = 4 + 7 = 3 + 9 =4 + 7 = 1 + 9 = 9 +5 = 5 + 7 =6 +7 =5 +6 = 8 + 4 = 6 + 9 = 1 + 9 = 9 + 5 = 8 + 9 = 9 + 5 = 4 + 8 = 6 + 5 = 9 + 8 = 6 + 8 = 6 + 5 = 1 + 9 = 5 + 5 = 3 + 8 = 8 + 9 = 8 + 2 = 5 + 8 = 8 + 3 = 5 +7 = 6 + 5 = 7 + 5 =8 + 8 =9 + 6 = 9 + 9 = 9 + 8 = 9 + 3 = 8 + 7 = 2 + 8 = 3 + 9 = 3 + 8 = 9 + 6 = 5 + 6 = 3 + 7 = 6 + 7 =题数：50 共：100分分秒成绩:5 + 9 = 8 + 4 = 7 +6 =7 + 7 = 2 + 9 = 1 + 9 = 9 + 4 = 9 + 5 = 7 +8 = 6 + 6 =8 + 9 = 8 + 6 = 9 + 7 = 7 + 4 = 9 + 5 =9 + 2 = 7 + 6 = 9 + 2 = 4 + 6 = 8 + 7 = 9 + 5 = 8 + 7 = 8 + 4 = 9 + 7 = 8 + 6 = 2 + 9 = 4 + 9 = 8 + 9 = 4 + 7 = 4 + 6 =6 + 6 = 5 + 8 = 5 +7 = 9 + 2 = 3 +8 =7 + 4 = 8 + 8 = 9 + 9 = 6 + 6 = 6 + 8 = 1 + 9 = 7 + 6 = 6 + 8 = 5 + 9 = 4 + 9 = 9 + 5 = 4 + 9 = 7 + 9 = 1 + 9 = 9 + 3 =题数：50 共：100分分秒成绩:4 + 9 =5 + 8 = 4 + 8 = 8 + 8 =6 + 5 = 9 +7 = 9 + 1 =8 + 8 = 8 + 2 = 5 + 8 = 4 + 6 = 5 + 7 = 2 + 8 = 8 +9 = 9 + 3 =7 + 5 = 3 + 9 = 9 + 1 = 8 + 5 = 8 + 9 =8 + 3 = 7 + 9 = 9 + 4 = 8 + 4 = 5 + 9 = 8 + 7 = 2 + 8 = 5 + 8 = 3 + 8 = 9 + 5 = 6 + 9 = 5 + 9 = 6 + 5 = 9 + 9 = 7 + 7 = 8 + 2 = 7 + 3 = 8 + 3 = 4 + 8 = 8 + 5 = 2 + 9 = 9 + 8 = 7 + 5 = 9 + 6 = 8 + 6 = 5 + 5 = 1 + 9 = 7 + 8 = 6 + 5 = 7 + 6 =题数：50 共：100分分秒成绩:8 + 6 = 9 + 5 = 7 + 3 = 7 + 8 = 9 + 9 = 7 + 9 = 4 + 8 = 6 + 5 = 7 + 9 = 9 + 2 =7 + 5 = 9 + 2 = 3 + 8 = 9 + 4 = 1 + 9 =8 + 5 = 4 + 9 = 7 + 3 = 9 + 5 = 6 + 8 = 5 + 7 = 1 + 9 = 8 + 7 = 9 + 5 = 4 + 7 = 5 + 5 = 4 + 6 = 8 + 4 = 7 + 7 = 6 + 8 = 3 + 7 = 6 + 8 = 9 + 4 = 8 + 5 = 4 + 9 =5 +6 = 3 + 9 =7 + 6 = 6 + 5 = 9 + 1 =6 + 5 =7 +8 =9 + 5 = 7 + 8 = 8 + 7 = 9 + 8 = 7 + 7 = 7 + 5 = 7 + 3 = 5 + 7 =题数：50 共：100分分秒成绩:6 + 5 =7 + 3 = 7 + 9 = 7 + 7 = 6 + 5 =8 + 4 = 8 + 8 = 7 + 8 =9 + 6 = 5 + 9 = 8 + 2 = 7 + 7 = 8 + 9 = 7 + 9 = 8 + 7 = 8 + 2 = 7 + 6 = 6 + 7 = 5 + 8 = 2 + 8 = 2 + 9 = 7 + 3 = 6 + 8 = 9 + 5 = 6 + 6 = 2 + 8 = 9 + 5 = 7 + 9 = 9 + 9 = 5 + 8 = 8 + 5 = 6 + 8 = 9 + 6 = 5 + 7 = 8 + 5 = 8 + 6 = 7 + 7 = 5 + 6 = 2 + 9 = 4 + 8 = 5 + 8 = 9 + 7 = 8 + 5 = 4 + 9 = 5 + 7 = 5 + 9 = 6 + 6 = 9 + 6 = 6 + 7 = 4 + 6 =题数：50 共：100分分秒成绩:4 + 9 = 8 +5 =6 +7 = 9 + 7 =8 + 5 = 8 +9 = 9 + 8 = 4 + 8 = 6 + 4 = 8 + 3 = 5 + 9 = 6 + 4 = 6 + 5 = 9 + 8 = 9 + 3 = 9 + 4 = 8 + 2 = 8 + 6 = 4 + 9 = 3 + 9 = 6 + 5 = 9 + 5 = 7 + 3 = 9 + 7 = 7 + 5 = 8 + 8 = 8 + 5 = 4 + 7 = 9 + 4 = 9 + 2 = 5 + 6 = 5 + 8 = 6 + 7 = 9 + 9 = 8 + 8 = 9 + 4 = 4 + 8 = 1 + 9 = 5 + 9 = 3 + 8 = 8 + 7 = 5 + 5 = 9 + 6 = 8 + 3 = 7 + 7 = 8 + 8 = 2 + 8 = 5 + 7 = 9 + 9 = 6 + 9 =题数：50 共：100分分秒成绩:7 + 4 = 9 + 5 = 5 + 6 = 4 + 8 = 3 + 8 =7 + 4 = 9 + 7 = 4 + 7 = 4 + 6 = 1 + 9 =8 + 3 = 7 + 5 = 7 + 6 = 9 + 1 = 4 + 6 = 1 + 9 = 4 + 8 = 5 + 5 = 9 + 6 = 6 + 8 = 8 + 9 = 8 + 3 = 4 + 7 = 8 + 9 = 8 + 3 = 6 + 7 = 5 + 6 = 3 + 9 = 3 + 9 = 9 + 7 = 3 + 9 = 6 + 6 = 4 + 6 = 6 + 9 = 4 + 9 = 1 + 9 = 8 + 4 = 6 + 4 = 8 + 6 = 5 + 9 = 7 + 8 = 6 + 6 = 3 + 7 = 7 + 4 = 9 + 6 = 9 + 4 = 9 + 5 = 8 + 5 = 8 + 8 = 4 + 9 =。
小学一年级数学20以内的进位加法练习题带解析答案
小学一年级数学20以内的进位加法练习题一.选择题(共6题, 共12分)1.列式计算,正确的是（）A.15－8=7B.8－7=1C.8＋7=152.树上先飞走4只鸟, 又飞走8只, 一共飞走了（）只。
A.4B.7C.12D.113.小明第一天做了7道题, 第二天做了8道题, 两天一共做了多少道题？正确的列式计算是（）A.8－7=1(道)B.8＋7=13(道)C.8－1=7(道) D.7＋8=15(道)4.下面的算式正确的是 ()。
A.9－4＝5B.5－4＝1C.9＋4＝13D.5＋4＝95.小红有7颗糖, 小东的糖和小红的同样多, 小红和小东一共有（）颗糖。
A.8B.14C.76.5＋○＜12。
○内可以填的数字有几个？ ( )A.7个B.6个C.3个二.判断题(共6题, 共12分)1.妈妈买来8个梨, 吃了4个, 爸爸又买来8个, 这时有12个梨。
（）2.7+8和8+7的得数一样。
（）3.18比10多8。
（）4.与8相邻的两个数之差为2。
（）5.9＋3=12, 所以12－9=3。
（）6.计算8＋9时, 可以先把8凑成10, 也可以先把9凑成10。
（）三.填空题(共9题, 共45分)1.写出20以内比15大的数_____。
2.在□里填数（从上到下依次填写）3.填上“>”“<”或“＝”15________9 8________18 20________10 0________73+8________12 4+7________19 15________4+9 4+1________9 +64.在○里填上“+”或“-”3○7=10 5○5=0 8○5=3 12○2=9○112○12=0 19○10=9 12○2=10 8○2=16○105.在□里填数（从上到下依次填写）6.在方框里填上合适的数. (从下到上, 从左到右填写)7.在○里填“＞”“＜”“=”。
8○5 0＋6○11 3＋9○13 15○170＋8○8－0 5○10-2 13○13-2 0+6○6 8.夺红旗。