20以内加减法口算练习

1、最新资料推荐1 / 820 以内加减法口算练习20 以内加减法口算练习题（一） 姓名:时间:做对了题（共 80题）1 0 + 8 =1 0 + 2 =1 3+ 2 =8+ 2+ 3 =8+ 1 0 =1 77 =1 93 =9+ 1 + 4 =1 88 =1 0 + 8 =3+1 1 =7+ 3 + 5 =1 8 1 0 =3+ 1 0 =1 63+4 + 1 0 =1 61 0 + 2 =194 =7+ 8+ 3 =1 + 1 0 =1 0+ 1 0 =1 95 =6+4+7=1 11 =1 44 =1 5 3 =8+2 + 5 =1 11 0= 188=1 0+ 4 =5+ 4+ 6 =6

2、+ 1 0 =6+ 1 0=1 3-3 =7+ 2 + 3 =4 =7+ 4+ 6 =1 0+ 1=1 6 6 = 1 0+ 9 =1 4 1 =1 0 + 3 =1 33 =1 3 3 =_时间:做对了题（共1 00题）9 +1 =8 + 7 =8 + 4 =9 + 7 =9 + 7 =8 + 2 =7 + 9 =8 + 5 =6+ 6 =6+ 5 =8 + 3 =7+ 5 =9+ 6 =3+ 1 5 =1 99 + 1 =133=1 6 1 0 =1 88 =1557=1 310=1 110 =5+ 5 =1 334 =1 0 + 5 =1310 =4+ 6 =1 8 1 04=5+ 1

3、0 =1 810 =2020 =1 71 0 7 =1 0 + 8 =1 01 0 =1 2+ 4 =1 4 1 0 +5 =3+ 1 0 =10+ 9=88 =1 6-1 0+ 3 =1 1 1 =1 05 =1 0+ 0 =20 -1 0 7 =20以内加减法练习题（二）姓名：1 7 7-3=3+ 10 =5+ 1 0最新资料推荐3 / 84 +9 =2+ 8 =2+ 9 =8 + 6 =6+ 8 =6+ 5 =7 + 7=1 99 =8+ 8 =7 + 9 =5+ 8=8+ 8 =9 + 3=7+4 =8+ 1 0=5+ 7=4+ 8 =8+ 4 =8+ 5 =7+ 4 =8 + 7 =

4、8+ 6 =5+ 9 =7 + 7=5+7 =4+ 8 =7+ 6=8+ 6 =9+ 2=8+ 6 =3+ 9 =6 + 5 =4+ 9 =7+ 8 =7 + 10=5 + 9=1 + 9= 5+9 =9 +8=2+ 8 =3+ 8 =7+ 3 =6+ 9 =9 +2=6+4 =6+ 7 =1 09=7+ 9 =8 +3=7+ 2 =5+ 6 =2+1 0 =8+ 9=6+ 7=9+ 8 =6+ 9 =8-5=9+ 0 =8+ 4 =6 + 3=6+ 8=1 07 =5+ 8 =6+ 7 =最新资料推荐5 / 81 0 + 4 =5+ 1 0=1+ 9 =8+ 9 =6+ 8 =1 3 -3

5、=2 + 9 =10 5 =9+ 9=9+ 4=9+5 =9+ 3 =3+ 8=8+ 2=6+ 7 =7+4 =5+ 9 =3+ 8 =9 +5 =9+3 =8+ 3=54=20以内加减法练习题（三）姓名：时间：做对了题（共 80题）8+9 =9 + 8 =7+ 6 =7+ 5 =6+ 2+ 7=1 0+ 8 =9 + 6 =6+ 9 =8+ 5 =4+ 5 + 2 =5+ 5 =7 + 8 =9+ 5 =9+ 5 =3+ 5 + 7 =4+ 6 =6 + 7 =5+ 9 =7+ 7 =4+ 4 + 6 =9+ 4=8+4=9+ 4二9+ 7=4+ 3 + 2 =7 +46 +58 + 6 =

6、7+ 8=4+ 6+ 5 =8+ 4=6+ 6 =6 + 8 =9+ 6=7+ 2+ 4 =1 0一2=7+7=8+5=8+ 3 =2+ 6+ 5= 2+ 9 =9+ 7 =5+8=7+ 4 =7+ 1+ 7 =7+ 5 =8+ 8 =8+ 4=9+ 9=6+ 3+ 4=1 8一 2=9+ 2=4+ 8 =8+ 4=6+ 1 + 5=1 0+ 5 =5+7=94 =7+ 6 =5+ 2 + 4 =9+ 6=9+ 5=7+ 6=9+ 4 =3+ 5+ 9 =8+ 4 =7+ 9=6+ 7 =6+ 8 =6+4+1 =9+ 4=8+ 10 =7+5 =7+ 9 =3+ 6+ 5 =8+ 7=6+

7、1 0=5+7 =9+ 8 =7+2+6=9+28+ 6最新资料推荐7 / 8=4+ 7 =9+ 3 =4+4+9=7+ 5 =1 97 =7+ 4 =8+ 4 =9+1+9=7+ 9 =7+ 3=9+ 3 =8+ 3 =8+2+2=8+ 5 =2+ 8=6+ 6 =6+ 6 =7+3+1 =20以内加减法练习题（四）姓名：时间：做对了题（共 80题）8 +2 +4 =8- 2 + 6 =3+ 6 + 9 =4+ 5+ 8=7+ 3 + 2 =4+ 4 2 =2+ 6 + 5 =2+ 3 + 4 =8+ 2 + 6=6+ 2 + 7 =7+ 2 5 =6+3+8=7+ 3 + 4 =6+ 3

8、+7 =92 + 7 =3+ 3 + 2 =9+ 1 + 8 =5+ 4 +7 =82 + 8 =2+ 2+ 4=8+ 2 + 5 =4+ 5 + 8 =94 + 7 =4+ 8+ 7 =5+ 4 + 9 =1+ 0 + 7= 8-2 + 7 =1 0+ 2 + 7 =5+ 2 + 2 =9 6 1 =9=5+ 4 + 6 =6+ 2+ 9 =77+5=5+ 2 + 7 =5+ 1+ 7 =82 + 3 =8+ 2 + 7 =7 3 + 6 =2+ 3 + 9 =9一4+ 6 =83+ 7 =72+ 7 =7+ 2 +6 =4+ 3 + 5 =5+ 2+ 3=4+ 2 -3 =9+ 1+ 5

9、=6+ 2 3 =6+ 2 + 2 =6+3 + 4=7+ 3 + 2 =3+ 9+ 6 =3+3+ 1=4+ 2 + 5 =10+8 4 =1 05 + 4 =2+ 3 + 5 =7+ 2 +7 =72 +9 =3+ 4 +6i =30 + 7 =8+ 1 + 2=6+ 2 + 7 =96+ 4 =55+5=1+ 8 + 5 =8+ 2+ 7 =4+ 5 + 8 =7一3 + 4 =6+ 3 +9 =63 +9 =7+ 5 7T6+ 2 6=1 0-1 +2 =5+1 + 7 =1 0_4 04 + 7 =1 2+ 6 5=3+ 6 + 487+ 6=认数基本题（一）姓最新资料推荐9 / 8

10、时间:_做对了题 1 个十和 6 个一合起来是（）；1个十和 7 个一合起来是（ ）1 个十和 2 个一合起来是（）；9 个一和 1个十合起来是（）14 里有（）个十和（）个一；（） 个十和（）个一合起来是 13. 2 个十是（）；20里面有（）个一 18 里有（）个十和（）个一；1 个一和 1 个 十合起来是（ ）6 个一和（）个十合起来是 16;（） 个 一和 1 个十合起来是 13 ; 个位上是 7 ,十位上是 1 ,这个数是（） 十位上是 2，个位上是 0，这个数是（） 个位上是 1， 十位上是 5，这个数是（） 一个数比 16 大，比 19 小，这 个数可能是（）比 14 大，比 17 小的数有（）；18 接近 10