grade-3/subtraction/estimation · Набор 68
20 problems
Имя:
Класс:
Дата:
1
9 - 1
=
2
6 - 2
=
3
7 - 1
=
4
4 - 1
=
5
7 - 5
=
6
2 - 1
=
7
4 - 1
=
8
5 - 1
=
9
5 - 4
=
10
6 - 4
=
11
7 - 2
=
12
4 - 1
=
13
9 - 8
=
14
5 - 4
=
15
9 - 6
=
16
3 - 1
=
17
7 - 6
=
18
7 - 2
=
19
9 - 2
=
20
5 - 1
=