Rekensommen met erbij tot 20

Erbijsommen
1.
19 + 0 =
2.
15 + 2 =
3.
20 + 0 =
4.
19 + 1 =
5.
11 + 0 =
6.
15 + 5 =
7.
7 + 8 =
8.
20 + 0 =
9.
17 + 0 =
10.
8 + 9 =
11.
16 + 0 =
12.
1 + 11 =
13.
12 + 1 =
14.
18 + 0 =
15.
8 + 0 =
16.
1 + 12 =
17.
10 + 5 =
18.
19 + 1 =
19.
2 + 4 =
20.
20 + 0 =
21.
17 + 3 =
22.
14 + 5 =
23.
15 + 4 =
24.
4 + 9 =
25.
11 + 9 =
26.
1 + 1 =
27.
18 + 2 =
28.
11 + 0 =
29.
9 + 5 =
30.
14 + 1 =
31.
6 + 11 =
32.
13 + 2 =
33.
14 + 3 =

Rekensommen met erbij tot 20
| ANTWOORDEN

Erbijsommen
1.
19 + 0 =
19
2.
15 + 2 =
17
3.
20 + 0 =
20
4.
19 + 1 =
20
5.
11 + 0 =
11
6.
15 + 5 =
20
7.
7 + 8 =
15
8.
20 + 0 =
20
9.
17 + 0 =
17
10.
8 + 9 =
17
11.
16 + 0 =
16
12.
1 + 11 =
12
13.
12 + 1 =
13
14.
18 + 0 =
18
15.
8 + 0 =
8
16.
1 + 12 =
13
17.
10 + 5 =
15
18.
19 + 1 =
20
19.
2 + 4 =
6
20.
20 + 0 =
20
21.
17 + 3 =
20
22.
14 + 5 =
19
23.
15 + 4 =
19
24.
4 + 9 =
13
25.
11 + 9 =
20
26.
1 + 1 =
2
27.
18 + 2 =
20
28.
11 + 0 =
11
29.
9 + 5 =
14
30.
14 + 1 =
15
31.
6 + 11 =
17
32.
13 + 2 =
15
33.
14 + 3 =
17