Erafsommen tot 100

Erafsommen

Oefening 1
1.	50	-	15	=
2.	61	-	15	=
3.	32	-	26	=
4.	41	-	31	=
5.	64	-	50	=
6.	83	-	33	=
7.	97	-	70	=
8.	47	-	46	=
9.	49	-	24	=
10.	90	-	32	=

Oefening 2
1.	71	-	48	=
2.	42	-	41	=
3.	35	-	30	=
4.	91	-	39	=
5.	45	-	38	=
6.	78	-	76	=
7.	94	-	73	=
8.	95	-	89	=
9.	24	-	14	=
10.	40	-	40	=

Oefening 3
1.	82	-	68	=
2.	67	-	11	=
3.	99	-	35	=
4.	86	-	14	=
5.	76	-	42	=
6.	20	-	16	=
7.	90	-	67	=
8.	63	-	49	=
9.	96	-	80	=
10.	79	-	16	=

Oefening 4
1.	89	-	67	=
2.	80	-	75	=
3.	88	-	19	=
4.	64	-	22	=
5.	65	-	25	=
6.	87	-	42	=
7.	53	-	31	=
8.	90	-	72	=
9.	82	-	62	=
10.	68	-	12	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	50	-	15	=	35
2.	61	-	15	=	46
3.	32	-	26	=	6
4.	41	-	31	=	10
5.	64	-	50	=	14
6.	83	-	33	=	50
7.	97	-	70	=	27
8.	47	-	46	=	1
9.	49	-	24	=	25
10.	90	-	32	=	58

Oefening 2
1.	71	-	48	=	23
2.	42	-	41	=	1
3.	35	-	30	=	5
4.	91	-	39	=	52
5.	45	-	38	=	7
6.	78	-	76	=	2
7.	94	-	73	=	21
8.	95	-	89	=	6
9.	24	-	14	=	10
10.	40	-	40	=	0

Oefening 3
1.	82	-	68	=	14
2.	67	-	11	=	56
3.	99	-	35	=	64
4.	86	-	14	=	72
5.	76	-	42	=	34
6.	20	-	16	=	4
7.	90	-	67	=	23
8.	63	-	49	=	14
9.	96	-	80	=	16
10.	79	-	16	=	63

Oefening 4
1.	89	-	67	=	22
2.	80	-	75	=	5
3.	88	-	19	=	69
4.	64	-	22	=	42
5.	65	-	25	=	40
6.	87	-	42	=	45
7.	53	-	31	=	22
8.	90	-	72	=	18
9.	82	-	62	=	20
10.	68	-	12	=	56