Erafsommen tot 100

Erafsommen

Oefening 1
1.	90	-	10	=
2.	97	-	13	=
3.	66	-	33	=
4.	53	-	27	=
5.	97	-	12	=
6.	93	-	18	=
7.	86	-	54	=
8.	91	-	26	=
9.	89	-	61	=
10.	85	-	73	=

Oefening 2
1.	41	-	36	=
2.	40	-	12	=
3.	73	-	47	=
4.	46	-	16	=
5.	42	-	37	=
6.	92	-	12	=
7.	75	-	75	=
8.	94	-	29	=
9.	63	-	18	=
10.	30	-	24	=

Oefening 3
1.	68	-	33	=
2.	89	-	24	=
3.	39	-	37	=
4.	61	-	34	=
5.	61	-	11	=
6.	65	-	14	=
7.	59	-	17	=
8.	39	-	15	=
9.	35	-	19	=
10.	94	-	61	=

Oefening 4
1.	90	-	25	=
2.	39	-	26	=
3.	77	-	50	=
4.	27	-	11	=
5.	72	-	51	=
6.	57	-	35	=
7.	79	-	11	=
8.	51	-	48	=
9.	93	-	82	=
10.	33	-	16	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	90	-	10	=	80
2.	97	-	13	=	84
3.	66	-	33	=	33
4.	53	-	27	=	26
5.	97	-	12	=	85
6.	93	-	18	=	75
7.	86	-	54	=	32
8.	91	-	26	=	65
9.	89	-	61	=	28
10.	85	-	73	=	12

Oefening 2
1.	41	-	36	=	5
2.	40	-	12	=	28
3.	73	-	47	=	26
4.	46	-	16	=	30
5.	42	-	37	=	5
6.	92	-	12	=	80
7.	75	-	75	=	0
8.	94	-	29	=	65
9.	63	-	18	=	45
10.	30	-	24	=	6

Oefening 3
1.	68	-	33	=	35
2.	89	-	24	=	65
3.	39	-	37	=	2
4.	61	-	34	=	27
5.	61	-	11	=	50
6.	65	-	14	=	51
7.	59	-	17	=	42
8.	39	-	15	=	24
9.	35	-	19	=	16
10.	94	-	61	=	33

Oefening 4
1.	90	-	25	=	65
2.	39	-	26	=	13
3.	77	-	50	=	27
4.	27	-	11	=	16
5.	72	-	51	=	21
6.	57	-	35	=	22
7.	79	-	11	=	68
8.	51	-	48	=	3
9.	93	-	82	=	11
10.	33	-	16	=	17