Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
154 + 60 =
2
214
|
2.
571 + 258 =
829
2
|
3.
932 – 695 =
2
237
|
4.
46 + 901 =
947
2
|
|
5.
211 – 64 =
147
2
|
6.
126 – 91 =
35
2
|
7.
129 + 599 =
728
2
|
8.
847 + 13 =
2
860
|
|
9.
890 – 717 =
2
173
|
10.
934 + 50 =
2
984
|
11.
161 – 62 =
99
2
|
12.
717 – 285 =
432
2
|
|
13.
112 – 45 =
2
67
|
14.
564 – 450 =
114
2
|
15.
633 + 141 =
774
2
|
16.
11 + 962 =
2
973
|
|
17.
202 – 143 =
59
2
|
18.
571 + 139 =
2
710
|
19.
925 – 516 =
2
409
|
20.
389 – 114 =
2
275
|