מספרים חסרים עד 20 · סט 53
20 problems
שם:
כיתה:
תאריך:
1
70 + 14
=
2
31 + 22
=
3
14 + 31
=
4
21 + 73
=
5
62 + 25
=
6
20 + 37
=
7
42 + 33
=
8
35 + 50
=
9
20 + 14
=
10
23 + 15
=
11
26 + 60
=
12
32 + 21
=
13
34 + 25
=
14
40 + 40
=
15
13 + 44
=
16
10 + 36
=
17
47 + 22
=
18
33 + 15
=
19
21 + 45
=
20
21 + 23
=