Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
545 + 394 =
2
939
|
2.
467 – 250 =
217
2
|
3.
555 + 133 =
2
688
|
4.
617 – 39 =
578
2
|
|
5.
568 – 449 =
2
119
|
6.
311 – 228 =
2
83
|
7.
535 – 192 =
2
343
|
8.
216 + 665 =
881
2
|
|
9.
105 + 430 =
2
535
|
10.
749 + 210 =
959
2
|
11.
885 + 3 =
888
2
|
12.
36 + 807 =
843
2
|
|
13.
112 – 38 =
2
74
|
14.
73 + 661 =
2
734
|
15.
973 + 18 =
991
2
|
16.
418 – 159 =
2
259
|
|
17.
220 + 688 =
2
908
|
18.
3 + 163 =
2
166
|
19.
621 – 513 =
2
108
|
20.
808 – 119 =
2
689
|