Erafsommen tot 100

Aftrekken

Oefening 1
1.	67	-	17	=
2.	72	-	35	=
3.	34	-	25	=
4.	99	-	38	=
5.	94	-	84	=
6.	47	-	32	=
7.	70	-	27	=
8.	98	-	31	=
9.	73	-	46	=
10.	28	-	26	=

Oefening 2
1.	96	-	38	=
2.	71	-	33	=
3.	40	-	33	=
4.	68	-	20	=
5.	40	-	36	=
6.	72	-	38	=
7.	72	-	56	=
8.	91	-	29	=
9.	74	-	20	=
10.	90	-	30	=

Oefening 3
1.	73	-	55	=
2.	82	-	74	=
3.	90	-	69	=
4.	70	-	12	=
5.	80	-	60	=
6.	95	-	25	=
7.	96	-	55	=
8.	70	-	16	=
9.	32	-	25	=
10.	51	-	16	=

Oefening 4
1.	94	-	30	=
2.	79	-	29	=
3.	29	-	18	=
4.	98	-	91	=
5.	88	-	35	=
6.	66	-	33	=
7.	98	-	77	=
8.	62	-	46	=
9.	70	-	43	=
10.	89	-	50	=

Erafsommen tot 100
| ANTWOORDEN

Aftrekken

Oefening 1
1.	67	-	17	=	50
2.	72	-	35	=	37
3.	34	-	25	=	9
4.	99	-	38	=	61
5.	94	-	84	=	10
6.	47	-	32	=	15
7.	70	-	27	=	43
8.	98	-	31	=	67
9.	73	-	46	=	27
10.	28	-	26	=	2

Oefening 2
1.	96	-	38	=	58
2.	71	-	33	=	38
3.	40	-	33	=	7
4.	68	-	20	=	48
5.	40	-	36	=	4
6.	72	-	38	=	34
7.	72	-	56	=	16
8.	91	-	29	=	62
9.	74	-	20	=	54
10.	90	-	30	=	60

Oefening 3
1.	73	-	55	=	18
2.	82	-	74	=	8
3.	90	-	69	=	21
4.	70	-	12	=	58
5.	80	-	60	=	20
6.	95	-	25	=	70
7.	96	-	55	=	41
8.	70	-	16	=	54
9.	32	-	25	=	7
10.	51	-	16	=	35

Oefening 4
1.	94	-	30	=	64
2.	79	-	29	=	50
3.	29	-	18	=	11
4.	98	-	91	=	7
5.	88	-	35	=	53
6.	66	-	33	=	33
7.	98	-	77	=	21
8.	62	-	46	=	16
9.	70	-	43	=	27
10.	89	-	50	=	39