mixed-operations/with-brackets/easy · 套题 73
20 problems
姓名:
班级:
日期:
1
42 ÷ 6
=
2
8 + 9
=
3
4 - 1
=
4
10 × 1
=
5
84 ÷ 4
=
6
6 + 3
=
7
2 - 1
=
8
4 × 5
=
9
90 ÷ 2
=
10
4 + 7
=
11
4 + 5
=
12
10 - 8
=
13
4 × 3
=
14
30 ÷ 10
=
15
6 + 1
=
16
3 - 2
=
17
10 × 9
=
18
81 ÷ 3
=
19
8 + 7
=
20
5 - 4
=