Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
936 + 16 =
952
2
|
2.
172 + 71 =
2
243
|
3.
590 – 525 =
2
65
|
4.
289 + 532 =
2
821
|
|
5.
989 + 7 =
996
2
|
6.
935 – 105 =
2
830
|
7.
467 – 452 =
1
15
|
8.
827 + 40 =
2
867
|
|
9.
211 – 192 =
19
2
|
10.
89 + 884 =
2
973
|
11.
776 – 589 =
2
187
|
12.
76 – 63 =
13
1
|
|
13.
124 + 331 =
2
455
|
14.
846 + 112 =
958
2
|
15.
733 + 263 =
996
2
|
16.
856 + 68 =
2
924
|
|
17.
867 – 755 =
2
112
|
18.
267 – 168 =
2
99
|
19.
19 – 8 =
11
1
|
20.
147 – 62 =
85
2
|