Erafsommen met vlekken tot en met 100

Erafsommen

Oefening 1
1.	70	-		=	59
2.	27	-		=	9
3.	70	-		=	7
4.	64	-		=	12
5.	76	-		=	20
6.	54	-		=	18
7.	56	-		=	29
8.	93	-		=	63
9.	96	-		=	72
10.	80	-		=	45

Oefening 2
1.	46	-		=	31
2.	81	-		=	35
3.	96	-		=	45
4.	59	-		=	36
5.	72	-		=	47
6.	65	-		=	12
7.	71	-		=	7
8.	86	-		=	4
9.	75	-		=	23
10.	56	-		=	43

Oefening 3
1.	45	-		=	27
2.	77	-		=	62
3.	67	-		=	1
4.	66	-		=	53
5.	78	-		=	37
6.	69	-		=	40
7.	96	-		=	79
8.	74	-		=	33
9.	90	-		=	6
10.	31	-		=	20

Oefening 4
1.	75	-		=	63
2.	77	-		=	19
3.	82	-		=	3
4.	77	-		=	36
5.	52	-		=	27
6.	48	-		=	19
7.	100	-		=	33
8.	96	-		=	49
9.	66	-		=	49
10.	82	-		=	51

Erafsommen met vlekken tot en met 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	70	-	11	=	59
2.	27	-	18	=	9
3.	70	-	63	=	7
4.	64	-	52	=	12
5.	76	-	56	=	20
6.	54	-	36	=	18
7.	56	-	27	=	29
8.	93	-	30	=	63
9.	96	-	24	=	72
10.	80	-	35	=	45

Oefening 2
1.	46	-	15	=	31
2.	81	-	46	=	35
3.	96	-	51	=	45
4.	59	-	23	=	36
5.	72	-	25	=	47
6.	65	-	53	=	12
7.	71	-	64	=	7
8.	86	-	82	=	4
9.	75	-	52	=	23
10.	56	-	13	=	43

Oefening 3
1.	45	-	18	=	27
2.	77	-	15	=	62
3.	67	-	66	=	1
4.	66	-	13	=	53
5.	78	-	41	=	37
6.	69	-	29	=	40
7.	96	-	17	=	79
8.	74	-	41	=	33
9.	90	-	84	=	6
10.	31	-	11	=	20

Oefening 4
1.	75	-	12	=	63
2.	77	-	58	=	19
3.	82	-	79	=	3
4.	77	-	41	=	36
5.	52	-	25	=	27
6.	48	-	29	=	19
7.	100	-	67	=	33
8.	96	-	47	=	49
9.	66	-	17	=	49
10.	82	-	31	=	51