Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
796 + 20 =
2
4
816
3
|
2.
661 + 13 =
3
4
674
2
|
3.
375 – 266 =
2
109
4
3
|
4.
653 + 286 =
939
3
4
2
|
|
5.
424 – 155 =
269
3
4
2
|
6.
35 – 13 =
22
2
3
4
|
7.
693 – 0 =
3
2
693
4
|
8.
213 – 27 =
3
4
2
186
|
|
9.
235 – 149 =
3
4
86
2
|
10.
426 – 67 =
3
4
359
2
|
11.
496 – 101 =
2
4
395
3
|
12.
3 – 3 =
4
0
2
3
|
|
13.
218 + 743 =
2
4
961
3
|
14.
372 – 112 =
2
4
3
260
|
15.
726 + 83 =
809
4
2
3
|
16.
968 + 22 =
2
990
3
4
|
|
17.
736 – 336 =
400
4
3
2
|
18.
75 – 33 =
3
42
4
2
|
19.
789 + 35 =
824
2
3
4
|
20.
785 – 266 =
4
519
3
2
|