Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
95 + 8 =
103
2
|
2.
330 – 306 =
2
24
|
3.
769 + 133 =
902
2
|
4.
554 + 273 =
827
2
|
|
5.
950 + 38 =
988
2
|
6.
348 + 231 =
579
2
|
7.
242 + 249 =
2
491
|
8.
717 + 15 =
2
732
|
|
9.
402 + 328 =
730
2
|
10.
108 – 3 =
105
2
|
11.
976 – 697 =
279
2
|
12.
761 – 341 =
2
420
|
|
13.
354 + 330 =
2
684
|
14.
460 + 513 =
2
973
|
15.
139 + 125 =
264
2
|
16.
780 – 157 =
2
623
|
|
17.
149 – 14 =
2
135
|
18.
640 – 47 =
2
593
|
19.
985 – 96 =
889
2
|
20.
995 + 3 =
998
2
|