addition/with-regrouping/medium · Набор 23
20 problems
Имя:
Класс:
Дата:
1
4 + 4
=
2
6 + 1
=
3
10 + 6
=
4
7 + 2
=
5
10 + 3
=
6
10 + 2
=
7
6 + 2
=
8
3 + 10
=
9
2 + 2
=
10
10 + 7
=
11
4 + 2
=
12
5 + 10
=
13
3 + 10
=
14
5 + 1
=
15
1 + 1
=
16
3 + 1
=
17
1 + 4
=
18
9 + 10
=
19
1 + 7
=
20
2 + 3
=