mixed-operations/with-brackets/easy · 套题 65
20 problems
姓名:
班级:
日期:
1
10 - 8
=
2
10 × 9
=
3
90 ÷ 10
=
4
6 + 7
=
5
3 - 2
=
6
6 × 5
=
7
90 ÷ 3
=
8
8 + 3
=
9
5 - 4
=
10
2 × 1
=
11
10 × 1
=
12
22 ÷ 2
=
13
4 + 3
=
14
9 - 2
=
15
4 × 5
=
16
18 ÷ 9
=
17
2 + 7
=
18
7 - 4
=
19
8 × 9
=
20
21 ÷ 7
=