addition/with-regrouping/medium · مجموعة 81
20 problems
الاسم:
الصف:
التاريخ:
1
2 + 2
=
2
1 + 10
=
3
2 + 1
=
4
10 + 8
=
5
7 + 2
=
6
6 + 1
=
7
3 + 1
=
8
2 + 1
=
9
8 + 10
=
10
3 + 4
=
11
3 + 1
=
12
10 + 6
=
13
6 + 1
=
14
6 + 1
=
15
10 + 4
=
16
6 + 10
=
17
5 + 2
=
18
7 + 10
=
19
7 + 1
=
20
3 + 3
=