Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
132 – 55 =
2
77
|
2.
424 + 267 =
691
2
|
3.
179 – 16 =
163
2
|
4.
900 + 16 =
916
2
|
|
5.
824 – 228 =
596
2
|
6.
966 – 118 =
848
2
|
7.
361 – 228 =
2
133
|
8.
448 + 350 =
2
798
|
|
9.
849 + 62 =
911
2
|
10.
553 + 109 =
2
662
|
11.
515 – 105 =
2
410
|
12.
123 + 318 =
2
441
|
|
13.
968 + 28 =
996
2
|
14.
119 – 116 =
3
1
|
15.
890 – 805 =
85
2
|
16.
464 + 226 =
690
2
|
|
17.
478 – 302 =
2
176
|
18.
159 – 12 =
147
2
|
19.
361 – 225 =
136
2
|
20.
827 + 164 =
2
991
|