Rekensommen met erbij en eraf tot 1.000

In de mix
1.
582 + 34 =
616
2
2.
855 + 103 =
958
2
3.
638 149 =
489
2
4.
670 + 252 =
922
2
5.
599 + 75 =
2
674
6.
621 + 308 =
929
2
7.
369 + 57 =
426
2
8.
838 781 =
2
57
9.
793 223 =
570
2
10.
959 + 33 =
992
2
11.
917 116 =
2
801
12.
398 + 151 =
2
549
13.
428 237 =
2
191
14.
552 + 169 =
721
2
15.
195 172 =
2
23
16.
60 19 =
41
2
17.
416 + 116 =
532
2
18.
38 + 719 =
2
757
19.
978 + 21 =
999
2
20.
987 + 2 =
2
989

Rekensommen met erbij en eraf tot 1.000
| ANTWOORDEN

In de mix
1.
582 + 34 =
616
2
2.
855 + 103 =
958
2
3.
638 149 =
489
2
4.
670 + 252 =
922
2
5.
599 + 75 =
2
674
6.
621 + 308 =
929
2
7.
369 + 57 =
426
2
8.
838 781 =
2
57
9.
793 223 =
570
2
10.
959 + 33 =
992
2
11.
917 116 =
2
801
12.
398 + 151 =
2
549
13.
428 237 =
2
191
14.
552 + 169 =
721
2
15.
195 172 =
2
23
16.
60 19 =
41
2
17.
416 + 116 =
532
2
18.
38 + 719 =
2
757
19.
978 + 21 =
999
2
20.
987 + 2 =
2
989