Supersnelle erbijsommen en erafsommen tot 1.000
In de mix
|
1.
203 – 105 =
4
98
2
3
|
2.
126 – 64 =
4
2
3
62
|
3.
783 – 235 =
548
2
3
4
|
4.
475 + 215 =
3
690
4
2
|
|
5.
127 + 307 =
3
4
2
434
|
6.
210 + 576 =
3
2
4
786
|
7.
387 – 58 =
4
3
329
2
|
8.
730 + 259 =
3
2
4
989
|
|
9.
962 – 671 =
2
4
291
3
|
10.
897 – 359 =
538
3
4
2
|
11.
141 – 49 =
4
3
92
2
|
12.
335 + 71 =
4
2
3
406
|
|
13.
24 + 465 =
489
4
3
2
|
14.
97 – 54 =
2
4
43
3
|
15.
756 + 202 =
958
4
3
2
|
16.
375 – 267 =
3
4
108
2
|
|
17.
189 – 38 =
3
151
4
2
|
18.
697 + 185 =
3
4
882
2
|
19.
595 + 376 =
2
971
3
4
|
20.
122 – 37 =
2
85
3
4
|