Rekensommen met erbij en eraf tot 1.000

In de mix
1.
218 133 =
85
2
2.
357 73 =
2
284
3.
663 + 275 =
938
2
4.
466 + 115 =
2
581
5.
22 2 =
20
2
6.
481 + 367 =
2
848
7.
657 454 =
2
203
8.
190 166 =
2
24
9.
152 62 =
2
90
10.
568 386 =
2
182
11.
405 + 440 =
2
845
12.
488 480 =
8
1
13.
375 247 =
128
2
14.
80 15 =
2
65
15.
531 + 111 =
642
2
16.
935 + 27 =
962
2
17.
994 + 5 =
2
999
18.
88 + 290 =
378
2
19.
967 102 =
865
2
20.
365 + 235 =
2
600

Rekensommen met erbij en eraf tot 1.000
| ANTWOORDEN

In de mix
1.
218 133 =
85
2
2.
357 73 =
2
284
3.
663 + 275 =
938
2
4.
466 + 115 =
2
581
5.
22 2 =
20
2
6.
481 + 367 =
2
848
7.
657 454 =
2
203
8.
190 166 =
2
24
9.
152 62 =
2
90
10.
568 386 =
2
182
11.
405 + 440 =
2
845
12.
488 480 =
8
1
13.
375 247 =
128
2
14.
80 15 =
2
65
15.
531 + 111 =
642
2
16.
935 + 27 =
962
2
17.
994 + 5 =
2
999
18.
88 + 290 =
378
2
19.
967 102 =
865
2
20.
365 + 235 =
2
600