Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
904 + 54 =
2
958
|
2.
895 + 40 =
935
2
|
3.
417 + 576 =
993
2
|
4.
969 – 427 =
2
542
|
|
5.
316 + 95 =
2
411
|
6.
190 – 144 =
46
2
|
7.
361 – 296 =
2
65
|
8.
973 + 24 =
2
997
|
|
9.
311 + 122 =
2
433
|
10.
97 – 9 =
2
88
|
11.
7 – 3 =
4
1
|
12.
730 – 631 =
2
99
|
|
13.
914 + 45 =
2
959
|
14.
727 + 259 =
2
986
|
15.
449 – 239 =
210
2
|
16.
189 + 669 =
858
2
|
|
17.
673 – 591 =
82
2
|
18.
439 + 490 =
2
929
|
19.
992 – 660 =
332
2
|
20.
485 + 400 =
885
2
|