fractions/quarters/hard · 套题 9
20 problems
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班级:
日期:
1
3÷16 × 1÷5
=
2
Simplify 24÷39
=
3
2÷9 ÷ 7÷14
=
4
1÷2 + 1÷15
=
5
Simplify 52÷60
=
6
7÷12 × 1÷2
=
7
10÷12 + 3÷16
=
8
Simplify 12÷24
=
9
1÷11 ÷ 5÷6
=
10
9÷12 × 3÷4
=
11
3÷5 × 10÷12
=
12
5÷7 × 3÷6
=
13
5÷7 - 1÷2
=
14
15÷16 + 3÷4
=
15
5÷8 + 9÷11
=
16
3÷4 - 1÷8
=
17
6÷8 - 3÷5
=
18
9÷11 × 6÷9
=
19
1÷2 ÷ 10÷16
=
20
2÷3 - 2÷14
=