Erafsommen tot 100

Erafsommen

Oefening 1
1.	33	-	3	=
2.	70	-	3	=
3.	65	-	58	=
4.	41	-	3	=
5.	95	-	28	=
6.	74	-	32	=
7.	94	-	29	=
8.	40	-	13	=
9.	93	-	32	=
10.	21	-	3	=

Oefening 2
1.	89	-	79	=
2.	71	-	33	=
3.	76	-	62	=
4.	70	-	29	=
5.	49	-	42	=
6.	77	-	34	=
7.	93	-	87	=
8.	93	-	24	=
9.	80	-	59	=
10.	92	-	46	=

Oefening 3
1.	21	-	1	=
2.	19	-	13	=
3.	91	-	31	=
4.	90	-	25	=
5.	20	-	2	=
6.	70	-	15	=
7.	79	-	76	=
8.	95	-	87	=
9.	46	-	3	=
10.	65	-	38	=

Oefening 4
1.	45	-	40	=
2.	77	-	61	=
3.	72	-	69	=
4.	81	-	27	=
5.	51	-	41	=
6.	43	-	42	=
7.	46	-	16	=
8.	57	-	53	=
9.	86	-	29	=
10.	36	-	28	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	33	-	3	=	30
2.	70	-	3	=	67
3.	65	-	58	=	7
4.	41	-	3	=	38
5.	95	-	28	=	67
6.	74	-	32	=	42
7.	94	-	29	=	65
8.	40	-	13	=	27
9.	93	-	32	=	61
10.	21	-	3	=	18

Oefening 2
1.	89	-	79	=	10
2.	71	-	33	=	38
3.	76	-	62	=	14
4.	70	-	29	=	41
5.	49	-	42	=	7
6.	77	-	34	=	43
7.	93	-	87	=	6
8.	93	-	24	=	69
9.	80	-	59	=	21
10.	92	-	46	=	46

Oefening 3
1.	21	-	1	=	20
2.	19	-	13	=	6
3.	91	-	31	=	60
4.	90	-	25	=	65
5.	20	-	2	=	18
6.	70	-	15	=	55
7.	79	-	76	=	3
8.	95	-	87	=	8
9.	46	-	3	=	43
10.	65	-	38	=	27

Oefening 4
1.	45	-	40	=	5
2.	77	-	61	=	16
3.	72	-	69	=	3
4.	81	-	27	=	54
5.	51	-	41	=	10
6.	43	-	42	=	1
7.	46	-	16	=	30
8.	57	-	53	=	4
9.	86	-	29	=	57
10.	36	-	28	=	8