Erafsommen tot 100

Erafsommen

Oefening 1
1.	69	-	53	=
2.	73	-	15	=
3.	61	-	11	=
4.	54	-	19	=
5.	97	-	16	=
6.	61	-	10	=
7.	78	-	14	=
8.	90	-	75	=
9.	69	-	48	=
10.	63	-	38	=

Oefening 2
1.	80	-	15	=
2.	79	-	43	=
3.	86	-	49	=
4.	73	-	17	=
5.	90	-	40	=
6.	95	-	51	=
7.	80	-	43	=
8.	70	-	70	=
9.	72	-	62	=
10.	80	-	69	=

Oefening 3
1.	64	-	31	=
2.	79	-	14	=
3.	71	-	32	=
4.	43	-	29	=
5.	92	-	50	=
6.	68	-	42	=
7.	99	-	63	=
8.	42	-	26	=
9.	16	-	10	=
10.	70	-	65	=

Oefening 4
1.	97	-	56	=
2.	89	-	67	=
3.	50	-	14	=
4.	42	-	17	=
5.	88	-	68	=
6.	74	-	51	=
7.	45	-	18	=
8.	28	-	25	=
9.	70	-	49	=
10.	65	-	23	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	69	-	53	=	16
2.	73	-	15	=	58
3.	61	-	11	=	50
4.	54	-	19	=	35
5.	97	-	16	=	81
6.	61	-	10	=	51
7.	78	-	14	=	64
8.	90	-	75	=	15
9.	69	-	48	=	21
10.	63	-	38	=	25

Oefening 2
1.	80	-	15	=	65
2.	79	-	43	=	36
3.	86	-	49	=	37
4.	73	-	17	=	56
5.	90	-	40	=	50
6.	95	-	51	=	44
7.	80	-	43	=	37
8.	70	-	70	=	0
9.	72	-	62	=	10
10.	80	-	69	=	11

Oefening 3
1.	64	-	31	=	33
2.	79	-	14	=	65
3.	71	-	32	=	39
4.	43	-	29	=	14
5.	92	-	50	=	42
6.	68	-	42	=	26
7.	99	-	63	=	36
8.	42	-	26	=	16
9.	16	-	10	=	6
10.	70	-	65	=	5

Oefening 4
1.	97	-	56	=	41
2.	89	-	67	=	22
3.	50	-	14	=	36
4.	42	-	17	=	25
5.	88	-	68	=	20
6.	74	-	51	=	23
7.	45	-	18	=	27
8.	28	-	25	=	3
9.	70	-	49	=	21
10.	65	-	23	=	42