Rekensommen met erbij en eraf tot 1.000

In de mix
1.
42 15 =
27
2
2.
337 + 92 =
2
429
3.
399 + 92 =
491
2
4.
954 + 18 =
972
2
5.
240 7 =
2
233
6.
65 24 =
41
2
7.
756 355 =
2
401
8.
997 + 1 =
998
2
9.
76 38 =
38
2
10.
67 + 13 =
2
80
11.
835 8 =
827
2
12.
144 + 470 =
2
614
13.
753 566 =
187
2
14.
910 882 =
28
2
15.
952 209 =
743
2
16.
638 + 61 =
699
2
17.
896 + 2 =
2
898
18.
681 407 =
274
2
19.
359 + 464 =
823
2
20.
985 445 =
540
2

Rekensommen met erbij en eraf tot 1.000
| ANTWOORDEN

In de mix
1.
42 15 =
27
2
2.
337 + 92 =
2
429
3.
399 + 92 =
491
2
4.
954 + 18 =
972
2
5.
240 7 =
2
233
6.
65 24 =
41
2
7.
756 355 =
2
401
8.
997 + 1 =
998
2
9.
76 38 =
38
2
10.
67 + 13 =
2
80
11.
835 8 =
827
2
12.
144 + 470 =
2
614
13.
753 566 =
187
2
14.
910 882 =
28
2
15.
952 209 =
743
2
16.
638 + 61 =
699
2
17.
896 + 2 =
2
898
18.
681 407 =
274
2
19.
359 + 464 =
823
2
20.
985 445 =
540
2