Rekensommen met erbij en eraf tot 1.000

In de mix
1.
902 + 80 =
2
982
2.
460 123 =
337
2
3.
857 222 =
2
635
4.
46 + 98 =
144
2
5.
147 118 =
2
29
6.
688 235 =
2
453
7.
729 312 =
417
2
8.
680 527 =
2
153
9.
155 22 =
133
2
10.
6 0 =
6
1
11.
156 + 348 =
504
2
12.
621 + 218 =
2
839
13.
648 + 345 =
993
2
14.
446 146 =
300
2
15.
958 + 39 =
997
2
16.
920 178 =
2
742
17.
973 952 =
2
21
18.
859 + 13 =
2
872
19.
309 209 =
2
100
20.
759 + 197 =
956
2

Rekensommen met erbij en eraf tot 1.000
| ANTWOORDEN

In de mix
1.
902 + 80 =
2
982
2.
460 123 =
337
2
3.
857 222 =
2
635
4.
46 + 98 =
144
2
5.
147 118 =
2
29
6.
688 235 =
2
453
7.
729 312 =
417
2
8.
680 527 =
2
153
9.
155 22 =
133
2
10.
6 0 =
6
1
11.
156 + 348 =
504
2
12.
621 + 218 =
2
839
13.
648 + 345 =
993
2
14.
446 146 =
300
2
15.
958 + 39 =
997
2
16.
920 178 =
2
742
17.
973 952 =
2
21
18.
859 + 13 =
2
872
19.
309 209 =
2
100
20.
759 + 197 =
956
2