20以内加法（进位）+100以内整十加法 口算题打印
1.12 + 8 = 20
2.10 + 80 = 90
3.40 + 0 = 40
4.12 + 3 = 15
5.14 + 2 = 16
6.19 + 6 = 25
7.10 + 10 = 20
8.50 + 40 = 90
9.50 + 60 = 110
10.60 + 90 = 150
11.15 + 7 = 22
12.90 + 80 = 170
13.40 + 80 = 120
14.90 + 30 = 120
15.18 + 3 = 21
16.30 + 0 = 30
17.90 + 40 = 130
18.18 + 3 = 21
19.0 + 60 = 60
20.50 + 60 = 110
21.30 + 90 = 120
22.50 + 90 = 140
23.50 + 60 = 110
24.90 + 30 = 120
25.70 + 60 = 130
26.14 + 6 = 20
27.12 + 6 = 18
28.50 + 40 = 90
29.17 + 3 = 20
30.10 + 8 = 18
31.90 + 40 = 130
32.15 + 1 = 16
33.10 + 0 = 10
34.10 + 60 = 70
35.80 + 70 = 150
36.10 + 7 = 17
37.10 + 5 = 15
38.90 + 60 = 150
39.20 + 10 = 30