fractions/quarters/hard · 套题 77
20 problems
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班级:
日期:
1
7÷14 + 4÷8
=
2
4÷7 × 3÷13
=
3
Simplify 4÷8
=
4
6÷11 + 6÷11
=
5
10÷14 × 1÷3
=
6
8÷12 ÷ 7÷14
=
7
7÷12 × 4÷6
=
8
1÷2 + 4÷5
=
9
Simplify 21÷27
=
10
1÷2 - 5÷11
=
11
Simplify 4÷14
=
12
1÷8 ÷ 1÷2
=
13
4÷14 ÷ 5÷15
=
14
4÷7 - 1÷14
=
15
1÷2 - 3÷11
=
16
8÷9 × 3÷13
=
17
3÷7 × 2÷14
=
18
7÷9 × 1÷5
=
19
3÷10 ÷ 3÷10
=
20
12÷16 - 2÷3
=