Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
468 + 189 =
2
657
|
2.
225 – 5 =
2
220
|
3.
668 + 113 =
2
781
|
4.
473 – 71 =
2
402
|
|
5.
638 – 460 =
2
178
|
6.
40 + 396 =
2
436
|
7.
237 – 125 =
2
112
|
8.
568 – 230 =
338
2
|
|
9.
243 + 326 =
569
2
|
10.
138 + 747 =
885
2
|
11.
498 + 159 =
657
2
|
12.
456 + 476 =
932
2
|
|
13.
696 – 493 =
203
2
|
14.
895 – 232 =
2
663
|
15.
124 – 113 =
11
1
|
16.
937 + 16 =
953
2
|
|
17.
84 – 27 =
2
57
|
18.
14 – 9 =
1
5
|
19.
425 – 87 =
338
2
|
20.
749 + 2 =
2
751
|