Addendes manquants jusqu'à 20 · Série 45
20 problems
Nom:
Classe:
Date:
1
67 + 21
=
2
60 + 10
=
3
34 + 43
=
4
21 + 17
=
5
39 + 60
=
6
76 + 23
=
7
41 + 47
=
8
37 + 41
=
9
55 + 11
=
10
53 + 44
=
11
30 + 51
=
12
13 + 72
=
13
51 + 35
=
14
16 + 51
=
15
30 + 25
=
16
74 + 12
=
17
88 + 10
=
18
12 + 20
=
19
50 + 41
=
20
53 + 24
=