Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
891 + 93 =
2
984
|
2.
168 + 726 =
2
894
|
3.
320 – 210 =
110
2
|
4.
644 – 24 =
620
2
|
|
5.
867 + 90 =
2
957
|
6.
494 + 99 =
593
2
|
7.
707 + 62 =
769
2
|
8.
404 + 176 =
580
2
|
|
9.
180 – 62 =
118
2
|
10.
94 + 569 =
663
2
|
11.
275 + 547 =
822
2
|
12.
373 + 601 =
2
974
|
|
13.
921 + 31 =
2
952
|
14.
921 + 7 =
2
928
|
15.
812 – 183 =
629
2
|
16.
714 + 241 =
2
955
|
|
17.
749 + 42 =
2
791
|
18.
732 – 152 =
580
2
|
19.
853 – 353 =
2
500
|
20.
408 + 318 =
2
726
|