2026年口算基础训练一年级数学下册人教版第36页答案
33先圈一圈，再计算

38+ 3 =
先算 + =
再算 + =

26+ 7 =
先算 + =
再算 + =

○ =
先算 + =
再算 + =

答案

38+3=41
先算8+3=11
再算30+11=41
26+7=33
先算6+7=13
再算20+13=33
37+5=42
先算7+5=12
再算30+12=42
算一算
39+ 4 =
27+ 6 =
14+ 9 =
29+ 3 =
17+ 8 =
6+ 15 =
4+ 27 =
9+ 36 =
5+ 26 =
19+ 5 =
24+ 8 =
27+ 5 =
38+ 5 =
59+ 7 =
4+ 38 =
7+ 26 =
5+ 47 =

答案

39+4=43
27+6=33
14+9=23
29+3=32
17+8=25
6+15=21
4+27=31
9+36=45
5+26=31
19+5=24
24+8=32
27+5=32
38+5=43
59+7=66
4+38=42
7+26=33
5+47=52