Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
129 + 843 =
972
2
|
2.
704 – 288 =
2
416
|
3.
961 – 131 =
2
830
|
4.
589 – 427 =
2
162
|
|
5.
126 – 45 =
2
81
|
6.
276 – 151 =
2
125
|
7.
567 + 111 =
678
2
|
8.
680 – 88 =
592
2
|
|
9.
719 – 248 =
471
2
|
10.
271 – 153 =
118
2
|
11.
754 + 30 =
784
2
|
12.
854 + 45 =
2
899
|
|
13.
551 + 30 =
2
581
|
14.
969 + 0 =
969
2
|
15.
491 – 158 =
333
2
|
16.
701 – 175 =
2
526
|
|
17.
404 – 258 =
2
146
|
18.
613 – 370 =
2
243
|
19.
575 + 175 =
750
2
|
20.
932 + 49 =
981
2
|