Erafsommen tot 100

Erafsommen

Oefening 1
1.	53	-	42	=
2.	98	-	89	=
3.	98	-	55	=
4.	73	-	29	=
5.	86	-	51	=
6.	48	-	15	=
7.	88	-	21	=
8.	48	-	19	=
9.	94	-	11	=
10.	43	-	30	=

Oefening 2
1.	89	-	21	=
2.	64	-	46	=
3.	89	-	58	=
4.	97	-	33	=
5.	75	-	45	=
6.	99	-	94	=
7.	23	-	23	=
8.	95	-	75	=
9.	38	-	30	=
10.	89	-	37	=

Oefening 3
1.	100	-	20	=
2.	45	-	23	=
3.	72	-	63	=
4.	83	-	73	=
5.	39	-	20	=
6.	84	-	16	=
7.	80	-	50	=
8.	77	-	10	=
9.	55	-	54	=
10.	59	-	18	=

Oefening 4
1.	72	-	32	=
2.	39	-	37	=
3.	69	-	67	=
4.	100	-	15	=
5.	66	-	51	=
6.	95	-	19	=
7.	61	-	23	=
8.	90	-	62	=
9.	64	-	57	=
10.	100	-	10	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	53	-	42	=	11
2.	98	-	89	=	9
3.	98	-	55	=	43
4.	73	-	29	=	44
5.	86	-	51	=	35
6.	48	-	15	=	33
7.	88	-	21	=	67
8.	48	-	19	=	29
9.	94	-	11	=	83
10.	43	-	30	=	13

Oefening 2
1.	89	-	21	=	68
2.	64	-	46	=	18
3.	89	-	58	=	31
4.	97	-	33	=	64
5.	75	-	45	=	30
6.	99	-	94	=	5
7.	23	-	23	=	0
8.	95	-	75	=	20
9.	38	-	30	=	8
10.	89	-	37	=	52

Oefening 3
1.	100	-	20	=	80
2.	45	-	23	=	22
3.	72	-	63	=	9
4.	83	-	73	=	10
5.	39	-	20	=	19
6.	84	-	16	=	68
7.	80	-	50	=	30
8.	77	-	10	=	67
9.	55	-	54	=	1
10.	59	-	18	=	41

Oefening 4
1.	72	-	32	=	40
2.	39	-	37	=	2
3.	69	-	67	=	2
4.	100	-	15	=	85
5.	66	-	51	=	15
6.	95	-	19	=	76
7.	61	-	23	=	38
8.	90	-	62	=	28
9.	64	-	57	=	7
10.	100	-	10	=	90