addition/within-10/medium · Набор 14
20 problems
Имя:
Класс:
Дата:
1
2 + 6
=
2
2 + 7
=
3
4 + 2
=
4
2 + 7
=
5
5 + 3
=
6
2 + 6
=
7
2 + 1
=
8
5 + 3
=
9
1 + 6
=
10
5 + 3
=
11
4 + 2
=
12
3 + 6
=
13
3 + 1
=
14
4 + 4
=
15
5 + 1
=
16
1 + 8
=
17
2 + 2
=
18
4 + 2
=
19
5 + 2
=
20
5 + 4
=