mixed-operations/all-four/expert · Набор 45
20 problems
Имя:
Класс:
Дата:
1
9 - 4
=
2
10 × 9
=
3
81 ÷ 9
=
4
5 + 7
=
5
2 - 1
=
6
6 × 5
=
7
10 ÷ 2
=
8
7 + 3
=
9
4 - 2
=
10
2 × 1
=
11
6 × 7
=
12
57 ÷ 3
=
13
5 + 9
=
14
10 - 1
=
15
10 × 1
=
16
10 ÷ 10
=
17
3 + 3
=
18
8 - 5
=
19
4 × 5
=
20
24 ÷ 8
=