Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
584 + 11 =
2
595
|
2.
414 – 208 =
2
206
|
3.
431 + 269 =
700
2
|
4.
737 + 117 =
2
854
|
|
5.
816 + 21 =
2
837
|
6.
506 – 146 =
360
2
|
7.
505 + 409 =
914
2
|
8.
664 – 359 =
305
2
|
|
9.
981 + 11 =
2
992
|
10.
683 + 132 =
2
815
|
11.
877 + 101 =
978
2
|
12.
908 + 30 =
938
2
|
|
13.
173 + 650 =
2
823
|
14.
378 – 40 =
2
338
|
15.
819 + 166 =
2
985
|
16.
408 + 166 =
574
2
|
|
17.
929 – 175 =
2
754
|
18.
153 – 129 =
24
2
|
19.
698 – 363 =
2
335
|
20.
822 + 11 =
2
833
|