Rekensommen met erbij en eraf tot 1.000

In de mix
1.
972 + 10 =
982
2
2.
31 + 366 =
397
2
3.
200 + 202 =
2
402
4.
330 + 414 =
744
2
5.
885 540 =
2
345
6.
423 93 =
2
330
7.
516 + 30 =
546
2
8.
136 101 =
2
35
9.
427 138 =
2
289
10.
560 + 295 =
2
855
11.
826 + 114 =
940
2
12.
379 13 =
2
366
13.
927 + 55 =
982
2
14.
158 + 747 =
905
2
15.
280 112 =
168
2
16.
978 848 =
130
2
17.
393 126 =
2
267
18.
355 + 343 =
2
698
19.
238 + 22 =
260
2
20.
970 + 13 =
983
2

Rekensommen met erbij en eraf tot 1.000
| ANTWOORDEN

In de mix
1.
972 + 10 =
982
2
2.
31 + 366 =
397
2
3.
200 + 202 =
2
402
4.
330 + 414 =
744
2
5.
885 540 =
2
345
6.
423 93 =
2
330
7.
516 + 30 =
546
2
8.
136 101 =
2
35
9.
427 138 =
2
289
10.
560 + 295 =
2
855
11.
826 + 114 =
940
2
12.
379 13 =
2
366
13.
927 + 55 =
982
2
14.
158 + 747 =
905
2
15.
280 112 =
168
2
16.
978 848 =
130
2
17.
393 126 =
2
267
18.
355 + 343 =
2
698
19.
238 + 22 =
260
2
20.
970 + 13 =
983
2