Erafsommen met vlekken tot en met 100

Erafsommen

Oefening 1
1.	83	-		=	69
2.	67	-		=	50
3.	100	-		=	55
4.	85	-		=	24
5.	61	-		=	20
6.	59	-		=	17
7.	97	-		=	34
8.	54	-		=	36
9.	68	-		=	30
10.	82	-		=	59

Oefening 2
1.	64	-		=	37
2.	42	-		=	27
3.	92	-		=	52
4.	90	-		=	66
5.	22	-		=	2
6.	56	-		=	27
7.	69	-		=	46
8.	41	-		=	4
9.	83	-		=	66
10.	51	-		=	28

Oefening 3
1.	54	-		=	16
2.	18	-		=	6
3.	83	-		=	20
4.	93	-		=	11
5.	51	-		=	32
6.	61	-		=	48
7.	73	-		=	27
8.	71	-		=	39
9.	96	-		=	50
10.	85	-		=	62

Oefening 4
1.	100	-		=	48
2.	97	-		=	29
3.	94	-		=	42
4.	98	-		=	12
5.	18	-		=	4
6.	91	-		=	47
7.	57	-		=	47
8.	78	-		=	66
9.	71	-		=	43
10.	66	-		=	11

Erafsommen met vlekken tot en met 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	83	-	14	=	69
2.	67	-	17	=	50
3.	100	-	45	=	55
4.	85	-	61	=	24
5.	61	-	41	=	20
6.	59	-	42	=	17
7.	97	-	63	=	34
8.	54	-	18	=	36
9.	68	-	38	=	30
10.	82	-	23	=	59

Oefening 2
1.	64	-	27	=	37
2.	42	-	15	=	27
3.	92	-	40	=	52
4.	90	-	24	=	66
5.	22	-	20	=	2
6.	56	-	29	=	27
7.	69	-	23	=	46
8.	41	-	37	=	4
9.	83	-	17	=	66
10.	51	-	23	=	28

Oefening 3
1.	54	-	38	=	16
2.	18	-	12	=	6
3.	83	-	63	=	20
4.	93	-	82	=	11
5.	51	-	19	=	32
6.	61	-	13	=	48
7.	73	-	46	=	27
8.	71	-	32	=	39
9.	96	-	46	=	50
10.	85	-	23	=	62

Oefening 4
1.	100	-	52	=	48
2.	97	-	68	=	29
3.	94	-	52	=	42
4.	98	-	86	=	12
5.	18	-	14	=	4
6.	91	-	44	=	47
7.	57	-	10	=	47
8.	78	-	12	=	66
9.	71	-	28	=	43
10.	66	-	55	=	11