Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
435 + 172 =
2
4
607
3
|
2.
993 + 1 =
994
2
4
3
|
3.
188 + 403 =
2
3
591
4
|
4.
590 – 348 =
3
242
2
4
|
|
5.
582 + 319 =
3
901
2
4
|
6.
162 – 106 =
4
3
56
2
|
7.
270 + 602 =
3
4
872
2
|
8.
928 – 763 =
3
4
2
165
|
|
9.
830 – 399 =
2
431
4
3
|
10.
850 + 108 =
958
3
4
2
|
11.
850 – 726 =
4
3
124
2
|
12.
359 – 143 =
216
4
3
2
|
|
13.
909 – 723 =
4
186
2
3
|
14.
865 – 568 =
3
4
2
297
|
15.
512 – 346 =
2
3
166
4
|
16.
201 – 27 =
2
3
4
174
|
|
17.
209 – 166 =
43
3
2
4
|
18.
760 + 78 =
838
4
2
3
|
19.
989 + 11 =
2
4
3
1000
|
20.
104 + 52 =
2
156
3
4
|