Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
207 – 176 =
2
31
|
2.
413 – 89 =
2
324
|
3.
330 – 171 =
159
2
|
4.
196 + 203 =
2
399
|
|
5.
179 – 83 =
2
96
|
6.
395 – 54 =
2
341
|
7.
541 + 33 =
574
2
|
8.
792 + 46 =
2
838
|
|
9.
122 + 714 =
2
836
|
10.
332 – 17 =
315
2
|
11.
716 – 129 =
2
587
|
12.
196 + 501 =
697
2
|
|
13.
56 – 16 =
40
2
|
14.
738 – 94 =
2
644
|
15.
693 + 294 =
2
987
|
16.
794 + 6 =
800
2
|
|
17.
736 – 20 =
716
2
|
18.
45 + 14 =
59
2
|
19.
75 + 294 =
369
2
|
20.
711 + 72 =
783
2
|