两位数带借位 · 套题 35
20 problems
姓名:
班级:
日期:
1
36 - 31
=
2
17 - 16
=
3
37 - 27
=
4
85 - 17
=
5
11 - 10
=
6
97 - 20
=
7
26 - 18
=
8
54 - 42
=
9
77 - 37
=
10
91 - 80
=
11
30 - 11
=
12
34 - 29
=
13
36 - 23
=
14
88 - 63
=
15
62 - 15
=
16
99 - 42
=
17
67 - 30
=
18
60 - 23
=
19
41 - 29
=
20
22 - 14
=