Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
17 + 195 =
2
212
|
2.
984 + 4 =
2
988
|
3.
919 + 29 =
948
2
|
4.
557 + 345 =
902
2
|
|
5.
819 + 121 =
940
2
|
6.
194 – 3 =
2
191
|
7.
493 – 172 =
321
2
|
8.
403 – 301 =
102
2
|
|
9.
683 + 275 =
958
2
|
10.
195 + 688 =
2
883
|
11.
823 – 755 =
68
2
|
12.
470 – 342 =
128
2
|
|
13.
200 + 83 =
2
283
|
14.
25 – 17 =
1
8
|
15.
637 – 198 =
2
439
|
16.
515 – 193 =
2
322
|
|
17.
659 + 236 =
2
895
|
18.
394 + 604 =
2
998
|
19.
469 + 276 =
2
745
|
20.
446 – 83 =
2
363
|