addition/with-regrouping/medium · 세트 100
20 problems
이름:
학급:
날짜:
1
6 + 2
=
2
7 + 10
=
3
3 + 1
=
4
1 + 10
=
5
2 + 6
=
6
10 + 8
=
7
5 + 4
=
8
4 + 4
=
9
10 + 1
=
10
2 + 1
=
11
2 + 1
=
12
1 + 5
=
13
2 + 10
=
14
1 + 6
=
15
3 + 2
=
16
8 + 10
=
17
3 + 1
=
18
10 + 2
=
19
2 + 3
=
20
10 + 2
=