Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
601 + 147 =
2
748
|
2.
979 + 0 =
979
2
|
3.
909 + 21 =
930
2
|
4.
18 – 8 =
10
1
|
|
5.
733 – 365 =
368
2
|
6.
440 – 272 =
2
168
|
7.
970 + 15 =
985
2
|
8.
766 + 58 =
824
2
|
|
9.
262 – 80 =
182
2
|
10.
817 – 189 =
628
2
|
11.
220 + 284 =
2
504
|
12.
421 + 358 =
2
779
|
|
13.
239 – 132 =
107
2
|
14.
736 + 45 =
2
781
|
15.
986 + 7 =
2
993
|
16.
231 – 79 =
2
152
|
|
17.
895 – 62 =
2
833
|
18.
446 + 240 =
686
2
|
19.
66 – 27 =
39
2
|
20.
955 + 16 =
971
2
|