Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
143 – 55 =
2
88
|
2.
476 + 131 =
2
607
|
3.
471 – 2 =
2
469
|
4.
185 + 261 =
2
446
|
|
5.
698 – 82 =
2
616
|
6.
226 + 772 =
2
998
|
7.
756 + 220 =
2
976
|
8.
464 – 373 =
91
2
|
|
9.
690 – 330 =
360
2
|
10.
329 – 24 =
2
305
|
11.
983 – 899 =
84
2
|
12.
700 + 281 =
2
981
|
|
13.
130 – 81 =
49
2
|
14.
313 – 194 =
2
119
|
15.
685 + 304 =
2
989
|
16.
850 – 431 =
2
419
|
|
17.
737 – 472 =
265
2
|
18.
485 + 431 =
2
916
|
19.
785 + 164 =
2
949
|
20.
709 + 204 =
2
913
|