Erafsommen met vlekken tot en met 100

Erafsommen

Oefening 1
1.	63	-		=	38
2.	81	-		=	23
3.	85	-		=	61
4.	78	-		=	26
5.	80	-		=	20
6.	88	-		=	43
7.	96	-		=	0
8.	62	-		=	0
9.	60	-		=	35
10.	58	-		=	17

Oefening 2
1.	88	-		=	35
2.	14	-		=	4
3.	71	-		=	41
4.	78	-		=	67
5.	33	-		=	10
6.	51	-		=	7
7.	68	-		=	23
8.	60	-		=	27
9.	94	-		=	43
10.	55	-		=	42

Oefening 3
1.	40	-		=	10
2.	86	-		=	3
3.	76	-		=	31
4.	95	-		=	32
5.	53	-		=	38
6.	87	-		=	45
7.	18	-		=	2
8.	96	-		=	43
9.	87	-		=	68
10.	94	-		=	74

Oefening 4
1.	90	-		=	64
2.	77	-		=	61
3.	54	-		=	43
4.	86	-		=	40
5.	94	-		=	17
6.	93	-		=	10
7.	66	-		=	17
8.	80	-		=	19
9.	50	-		=	5
10.	49	-		=	13

Erafsommen met vlekken tot en met 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	63	-	25	=	38
2.	81	-	58	=	23
3.	85	-	24	=	61
4.	78	-	52	=	26
5.	80	-	60	=	20
6.	88	-	45	=	43
7.	96	-	96	=	0
8.	62	-	62	=	0
9.	60	-	25	=	35
10.	58	-	41	=	17

Oefening 2
1.	88	-	53	=	35
2.	14	-	10	=	4
3.	71	-	30	=	41
4.	78	-	11	=	67
5.	33	-	23	=	10
6.	51	-	44	=	7
7.	68	-	45	=	23
8.	60	-	33	=	27
9.	94	-	51	=	43
10.	55	-	13	=	42

Oefening 3
1.	40	-	30	=	10
2.	86	-	83	=	3
3.	76	-	45	=	31
4.	95	-	63	=	32
5.	53	-	15	=	38
6.	87	-	42	=	45
7.	18	-	16	=	2
8.	96	-	53	=	43
9.	87	-	19	=	68
10.	94	-	20	=	74

Oefening 4
1.	90	-	26	=	64
2.	77	-	16	=	61
3.	54	-	11	=	43
4.	86	-	46	=	40
5.	94	-	77	=	17
6.	93	-	83	=	10
7.	66	-	49	=	17
8.	80	-	61	=	19
9.	50	-	45	=	5
10.	49	-	36	=	13