Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
709 + 149 =
858
2
4
3
|
2.
992 – 499 =
3
4
2
493
|
3.
797 + 162 =
2
959
4
3
|
4.
133 + 373 =
506
2
3
4
|
|
5.
56 + 303 =
2
359
4
3
|
6.
517 – 315 =
3
2
202
4
|
7.
253 + 315 =
2
568
4
3
|
8.
969 + 14 =
3
2
983
4
|
|
9.
870 + 116 =
986
3
4
2
|
10.
787 – 271 =
4
3
2
516
|
11.
587 + 17 =
3
604
4
2
|
12.
923 – 389 =
534
3
4
2
|
|
13.
928 + 0 =
4
928
2
3
|
14.
440 – 431 =
9
1
3
2
|
15.
928 + 63 =
4
3
2
991
|
16.
754 + 164 =
2
918
3
4
|
|
17.
699 + 211 =
910
2
3
4
|
18.
72 + 359 =
4
3
2
431
|
19.
257 + 488 =
2
3
4
745
|
20.
887 + 107 =
994
4
3
2
|