Tientallen/eenheden min tientallen

Aftrekken

Oefening 1
1.	14 - 10 =
2.	15 - 10 =
3.	62 - 50 =
4.	84 - 60 =
5.	22 - 10 =
6.	43 - 40 =
7.	86 - 60 =
8.	38 - 30 =
9.	48 - 10 =
10.	51 - 40 =

Oefening 2
1.	12 - 10 =
2.	38 - 10 =
3.	38 - 30 =
4.	73 - 50 =
5.	66 - 60 =
6.	64 - 60 =
7.	42 - 20 =
8.	54 - 30 =
9.	67 - 60 =
10.	31 - 30 =

Oefening 3
1.	18 - 10 =
2.	45 - 40 =
3.	76 - 10 =
4.	82 - 20 =
5.	64 - 30 =
6.	73 - 50 =
7.	82 - 40 =
8.	44 - 10 =
9.	18 - 10 =
10.	22 - 20 =

Oefening 4
1.	32 - 10 =
2.	37 - 10 =
3.	33 - 30 =
4.	31 - 20 =
5.	66 - 60 =
6.	35 - 30 =
7.	22 - 20 =
8.	38 - 20 =
9.	53 - 20 =
10.	42 - 20 =

Tientallen/eenheden min tientallen
| ANTWOORDEN

Aftrekken

Oefening 1
1.	14 - 10 =	4
2.	15 - 10 =	5
3.	62 - 50 =	12
4.	84 - 60 =	24
5.	22 - 10 =	12
6.	43 - 40 =	3
7.	86 - 60 =	26
8.	38 - 30 =	8
9.	48 - 10 =	38
10.	51 - 40 =	11

Oefening 2
1.	12 - 10 =	2
2.	38 - 10 =	28
3.	38 - 30 =	8
4.	73 - 50 =	23
5.	66 - 60 =	6
6.	64 - 60 =	4
7.	42 - 20 =	22
8.	54 - 30 =	24
9.	67 - 60 =	7
10.	31 - 30 =	1

Oefening 3
1.	18 - 10 =	8
2.	45 - 40 =	5
3.	76 - 10 =	66
4.	82 - 20 =	62
5.	64 - 30 =	34
6.	73 - 50 =	23
7.	82 - 40 =	42
8.	44 - 10 =	34
9.	18 - 10 =	8
10.	22 - 20 =	2

Oefening 4
1.	32 - 10 =	22
2.	37 - 10 =	27
3.	33 - 30 =	3
4.	31 - 20 =	11
5.	66 - 60 =	6
6.	35 - 30 =	5
7.	22 - 20 =	2
8.	38 - 20 =	18
9.	53 - 20 =	33
10.	42 - 20 =	22