Erbij en eraf tot 1.000
In de mix
|
1.
316 + 295 =
2
611
|
2.
504 – 129 =
375
2
|
3.
580 + 11 =
591
2
|
4.
965 – 364 =
2
601
|
|
5.
316 – 270 =
2
46
|
6.
785 + 22 =
2
807
|
7.
361 – 119 =
242
2
|
8.
861 + 95 =
2
956
|
|
9.
569 – 119 =
2
450
|
10.
26 + 566 =
2
592
|
11.
38 + 853 =
2
891
|
12.
627 – 460 =
167
2
|
|
13.
785 – 557 =
228
2
|
14.
511 + 186 =
697
2
|
15.
263 + 237 =
500
2
|
16.
646 – 95 =
2
551
|
|
17.
717 + 0 =
2
717
|
18.
329 – 153 =
176
2
|
19.
179 – 75 =
2
104
|
20.
182 – 20 =
2
162
|