Rekensommen met erbij en eraf tot 1.000

In de mix
1.
940 + 10 =
2
950
2.
469 + 136 =
2
605
3.
63 16 =
47
2
4.
550 + 319 =
2
869
5.
483 410 =
2
73
6.
864 + 84 =
948
2
7.
880 339 =
541
2
8.
336 + 117 =
453
2
9.
278 24 =
254
2
10.
829 + 160 =
2
989
11.
960 918 =
2
42
12.
276 + 50 =
2
326
13.
377 331 =
46
2
14.
720 + 33 =
753
2
15.
717 + 224 =
2
941
16.
988 + 3 =
991
2
17.
963 + 35 =
2
998
18.
81 + 899 =
980
2
19.
435 + 384 =
2
819
20.
398 4 =
394
2

Rekensommen met erbij en eraf tot 1.000
| ANTWOORDEN

In de mix
1.
940 + 10 =
2
950
2.
469 + 136 =
2
605
3.
63 16 =
47
2
4.
550 + 319 =
2
869
5.
483 410 =
2
73
6.
864 + 84 =
948
2
7.
880 339 =
541
2
8.
336 + 117 =
453
2
9.
278 24 =
254
2
10.
829 + 160 =
2
989
11.
960 918 =
2
42
12.
276 + 50 =
2
326
13.
377 331 =
46
2
14.
720 + 33 =
753
2
15.
717 + 224 =
2
941
16.
988 + 3 =
991
2
17.
963 + 35 =
2
998
18.
81 + 899 =
980
2
19.
435 + 384 =
2
819
20.
398 4 =
394
2