addition/with-regrouping/medium · 세트 62
20 problems
이름:
학급:
날짜:
1
10 + 9
=
2
1 + 3
=
3
7 + 2
=
4
3 + 3
=
5
10 + 6
=
6
2 + 10
=
7
10 + 5
=
8
10 + 3
=
9
4 + 3
=
10
8 + 1
=
11
2 + 1
=
12
10 + 10
=
13
2 + 2
=
14
10 + 8
=
15
2 + 3
=
16
4 + 3
=
17
3 + 5
=
18
1 + 5
=
19
3 + 2
=
20
1 + 3
=