Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
223 + 195 =
4
3
418
2
|
2.
816 – 76 =
3
740
4
2
|
3.
56 + 762 =
3
4
818
2
|
4.
673 – 152 =
521
4
2
3
|
|
5.
104 + 514 =
3
4
618
2
|
6.
945 – 611 =
2
3
4
334
|
7.
109 – 51 =
58
3
2
4
|
8.
558 – 35 =
4
2
3
523
|
|
9.
188 + 368 =
3
4
556
2
|
10.
208 + 709 =
917
3
2
4
|
11.
650 – 108 =
542
3
4
2
|
12.
659 – 493 =
2
4
3
166
|
|
13.
845 – 62 =
3
2
783
4
|
14.
924 – 163 =
2
4
761
3
|
15.
955 – 30 =
4
3
2
925
|
16.
144 + 770 =
3
2
914
4
|
|
17.
594 + 250 =
3
4
2
844
|
18.
910 – 357 =
2
4
3
553
|
19.
95 – 2 =
3
93
4
2
|
20.
625 + 191 =
3
4
2
816
|