Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
798 + 10 =
2
808
|
2.
859 – 789 =
70
2
|
3.
836 + 159 =
995
2
|
4.
445 + 290 =
735
2
|
|
5.
501 – 318 =
2
183
|
6.
203 + 335 =
538
2
|
7.
194 + 709 =
2
903
|
8.
81 – 81 =
2
0
|
|
9.
993 + 6 =
2
999
|
10.
82 + 883 =
2
965
|
11.
415 + 199 =
614
2
|
12.
236 + 635 =
871
2
|
|
13.
414 + 526 =
2
940
|
14.
226 – 86 =
2
140
|
15.
665 – 410 =
2
255
|
16.
798 + 95 =
893
2
|
|
17.
914 – 16 =
2
898
|
18.
965 + 26 =
2
991
|
19.
984 + 14 =
2
998
|
20.
274 – 136 =
138
2
|