五年级 挑战 · 套题 31
20 problems
姓名:
班级:
日期:
1
10 × 9
=
2
58 ÷ 2
=
3
7 + 7
=
4
4 - 2
=
5
6 × 5
=
6
20 ÷ 4
=
7
9 + 3
=
8
6 - 2
=
9
2 × 1
=
10
90 ÷ 6
=
11
5 - 4
=
12
8 × 7
=
13
35 ÷ 5
=
14
1 + 5
=
15
7 - 2
=
16
4 × 3
=
17
35 ÷ 7
=
18
3 + 1
=
19
9 - 8
=
20
10 × 9
=