Erafsommen tot 100

Erafsommen

Oefening 1
1.	57	-	38	=
2.	70	-	48	=
3.	76	-	57	=
4.	94	-	57	=
5.	75	-	40	=
6.	98	-	96	=
7.	61	-	15	=
8.	79	-	63	=
9.	63	-	61	=
10.	64	-	18	=

Oefening 2
1.	70	-	14	=
2.	42	-	32	=
3.	95	-	85	=
4.	83	-	35	=
5.	94	-	50	=
6.	57	-	48	=
7.	50	-	25	=
8.	95	-	61	=
9.	97	-	66	=
10.	93	-	34	=

Oefening 3
1.	55	-	34	=
2.	70	-	36	=
3.	32	-	31	=
4.	86	-	11	=
5.	70	-	49	=
6.	63	-	54	=
7.	74	-	66	=
8.	98	-	13	=
9.	75	-	47	=
10.	30	-	27	=

Oefening 4
1.	77	-	71	=
2.	99	-	70	=
3.	93	-	10	=
4.	53	-	24	=
5.	46	-	15	=
6.	46	-	44	=
7.	57	-	54	=
8.	55	-	30	=
9.	54	-	53	=
10.	52	-	20	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	57	-	38	=	19
2.	70	-	48	=	22
3.	76	-	57	=	19
4.	94	-	57	=	37
5.	75	-	40	=	35
6.	98	-	96	=	2
7.	61	-	15	=	46
8.	79	-	63	=	16
9.	63	-	61	=	2
10.	64	-	18	=	46

Oefening 2
1.	70	-	14	=	56
2.	42	-	32	=	10
3.	95	-	85	=	10
4.	83	-	35	=	48
5.	94	-	50	=	44
6.	57	-	48	=	9
7.	50	-	25	=	25
8.	95	-	61	=	34
9.	97	-	66	=	31
10.	93	-	34	=	59

Oefening 3
1.	55	-	34	=	21
2.	70	-	36	=	34
3.	32	-	31	=	1
4.	86	-	11	=	75
5.	70	-	49	=	21
6.	63	-	54	=	9
7.	74	-	66	=	8
8.	98	-	13	=	85
9.	75	-	47	=	28
10.	30	-	27	=	3

Oefening 4
1.	77	-	71	=	6
2.	99	-	70	=	29
3.	93	-	10	=	83
4.	53	-	24	=	29
5.	46	-	15	=	31
6.	46	-	44	=	2
7.	57	-	54	=	3
8.	55	-	30	=	25
9.	54	-	53	=	1
10.	52	-	20	=	32