fractions/quarters/hard · 套题 99
20 problems
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班级:
日期:
1
3÷11 + 4÷6
=
2
2÷16 + 1÷4
=
3
1÷3 + 3÷11
=
4
4÷7 ÷ 1÷2
=
5
9÷15 × 1÷6
=
6
5÷6 × 4÷13
=
7
Simplify 18÷32
=
8
5÷12 - 1÷6
=
9
5÷6 ÷ 1÷2
=
10
Simplify 6÷32
=
11
4÷8 × 5÷7
=
12
Simplify 15÷18
=
13
1÷14 × 3÷10
=
14
2÷6 - 2÷11
=
15
13÷14 - 1÷3
=
16
Simplify 4÷32
=
17
6÷8 ÷ 13÷15
=
18
2÷3 ÷ 4÷9
=
19
1÷7 × 1÷4
=
20
6÷14 + 5÷10
=