addition/with-regrouping/medium · 세트 91
20 problems
이름:
학급:
날짜:
1
4 + 10
=
2
10 + 3
=
3
7 + 1
=
4
7 + 1
=
5
4 + 4
=
6
1 + 4
=
7
1 + 8
=
8
1 + 10
=
9
3 + 1
=
10
3 + 10
=
11
3 + 5
=
12
10 + 10
=
13
1 + 3
=
14
4 + 10
=
15
2 + 6
=
16
1 + 1
=
17
7 + 10
=
18
9 + 10
=
19
5 + 10
=
20
10 + 6
=