Erafsommen tot 100

Erafsommen

Oefening 1
1.	56	-	49	=
2.	48	-	35	=
3.	76	-	75	=
4.	100	-	42	=
5.	91	-	39	=
6.	67	-	49	=
7.	84	-	49	=
8.	100	-	60	=
9.	72	-	28	=
10.	84	-	84	=

Oefening 2
1.	81	-	11	=
2.	71	-	11	=
3.	53	-	16	=
4.	71	-	6	=
5.	75	-	70	=
6.	71	-	21	=
7.	53	-	7	=
8.	97	-	84	=
9.	4	-	2	=
10.	27	-	26	=

Oefening 3
1.	48	-	39	=
2.	49	-	15	=
3.	45	-	9	=
4.	99	-	75	=
5.	46	-	46	=
6.	75	-	70	=
7.	59	-	37	=
8.	58	-	40	=
9.	70	-	20	=
10.	23	-	7	=

Oefening 4
1.	80	-	11	=
2.	49	-	8	=
3.	61	-	58	=
4.	55	-	11	=
5.	35	-	5	=
6.	79	-	59	=
7.	96	-	40	=
8.	40	-	20	=
9.	93	-	33	=
10.	94	-	68	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	56	-	49	=	7
2.	48	-	35	=	13
3.	76	-	75	=	1
4.	100	-	42	=	58
5.	91	-	39	=	52
6.	67	-	49	=	18
7.	84	-	49	=	35
8.	100	-	60	=	40
9.	72	-	28	=	44
10.	84	-	84	=	0

Oefening 2
1.	81	-	11	=	70
2.	71	-	11	=	60
3.	53	-	16	=	37
4.	71	-	6	=	65
5.	75	-	70	=	5
6.	71	-	21	=	50
7.	53	-	7	=	46
8.	97	-	84	=	13
9.	4	-	2	=	2
10.	27	-	26	=	1

Oefening 3
1.	48	-	39	=	9
2.	49	-	15	=	34
3.	45	-	9	=	36
4.	99	-	75	=	24
5.	46	-	46	=	0
6.	75	-	70	=	5
7.	59	-	37	=	22
8.	58	-	40	=	18
9.	70	-	20	=	50
10.	23	-	7	=	16

Oefening 4
1.	80	-	11	=	69
2.	49	-	8	=	41
3.	61	-	58	=	3
4.	55	-	11	=	44
5.	35	-	5	=	30
6.	79	-	59	=	20
7.	96	-	40	=	56
8.	40	-	20	=	20
9.	93	-	33	=	60
10.	94	-	68	=	26