fractions/quarters/hard · 세트 67
20 problems
이름:
학급:
날짜:
1
2÷5 + 9÷15
=
2
6÷12 - 2÷7
=
3
1÷5 - 1÷7
=
4
1÷4 × 1÷2
=
5
Simplify 24÷28
=
6
10÷13 + 4÷16
=
7
3÷5 - 3÷7
=
8
4÷13 + 1÷9
=
9
1÷5 + 3÷9
=
10
Simplify 8÷20
=
11
1÷2 × 4÷8
=
12
11÷15 × 5÷6
=
13
7÷9 + 12÷16
=
14
3÷4 - 1÷7
=
15
6÷14 + 1÷2
=
16
7÷9 × 1÷4
=
17
1÷4 + 2÷5
=
18
7÷14 × 2÷4
=
19
12÷15 + 3÷4
=
20
6÷10 + 5÷6
=