Rekensommen met erbij en eraf tot 1.000

In de mix
1.
446 + 246 =
2
692
2.
464 + 161 =
2
625
3.
44 20 =
24
2
4.
535 + 402 =
2
937
5.
610 + 120 =
2
730
6.
825 533 =
2
292
7.
963 + 27 =
990
2
8.
27 + 938 =
965
2
9.
793 + 47 =
840
2
10.
663 + 304 =
967
2
11.
146 36 =
110
2
12.
667 + 283 =
2
950
13.
761 + 211 =
972
2
14.
85 + 55 =
140
2
15.
749 + 61 =
810
2
16.
48 + 72 =
2
120
17.
537 + 41 =
578
2
18.
895 + 92 =
987
2
19.
994 + 5 =
2
999
20.
212 172 =
2
40

Rekensommen met erbij en eraf tot 1.000
| ANTWOORDEN

In de mix
1.
446 + 246 =
2
692
2.
464 + 161 =
2
625
3.
44 20 =
24
2
4.
535 + 402 =
2
937
5.
610 + 120 =
2
730
6.
825 533 =
2
292
7.
963 + 27 =
990
2
8.
27 + 938 =
965
2
9.
793 + 47 =
840
2
10.
663 + 304 =
967
2
11.
146 36 =
110
2
12.
667 + 283 =
2
950
13.
761 + 211 =
972
2
14.
85 + 55 =
140
2
15.
749 + 61 =
810
2
16.
48 + 72 =
2
120
17.
537 + 41 =
578
2
18.
895 + 92 =
987
2
19.
994 + 5 =
2
999
20.
212 172 =
2
40