fractions/quarters/hard · 套题 75
20 problems
姓名:
班级:
日期:
1
2÷8 + 2÷13
=
2
Simplify 20÷60
=
3
8÷10 - 4÷6
=
4
2÷4 - 4÷9
=
5
3÷15 + 5÷13
=
6
1÷12 × 2÷13
=
7
4÷13 + 2÷3
=
8
2÷8 ÷ 2÷3
=
9
8÷15 + 6÷8
=
10
13÷14 × 10÷14
=
11
3÷4 + 3÷5
=
12
4÷12 + 8÷10
=
13
2÷4 ÷ 4÷8
=
14
1÷6 ÷ 2÷10
=
15
2÷13 × 5÷6
=
16
1÷4 - 1÷16
=
17
5÷7 + 4÷12
=
18
11÷14 + 2÷4
=
19
1÷3 × 1÷7
=
20
8÷11 - 3÷10
=