Erafsommen tot 100

Erafsommen

Oefening 1
1.	93	-	46	=
2.	68	-	65	=
3.	63	-	13	=
4.	83	-	14	=
5.	94	-	30	=
6.	91	-	38	=
7.	67	-	12	=
8.	56	-	32	=
9.	80	-	28	=
10.	44	-	23	=

Oefening 2
1.	81	-	58	=
2.	44	-	23	=
3.	63	-	12	=
4.	88	-	10	=
5.	79	-	15	=
6.	85	-	24	=
7.	37	-	29	=
8.	96	-	63	=
9.	80	-	12	=
10.	89	-	38	=

Oefening 3
1.	99	-	38	=
2.	20	-	10	=
3.	27	-	27	=
4.	80	-	73	=
5.	87	-	21	=
6.	52	-	47	=
7.	62	-	34	=
8.	88	-	11	=
9.	18	-	14	=
10.	81	-	18	=

Oefening 4
1.	53	-	23	=
2.	53	-	33	=
3.	65	-	28	=
4.	73	-	35	=
5.	84	-	73	=
6.	55	-	25	=
7.	86	-	39	=
8.	87	-	87	=
9.	70	-	10	=
10.	45	-	11	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	93	-	46	=	47
2.	68	-	65	=	3
3.	63	-	13	=	50
4.	83	-	14	=	69
5.	94	-	30	=	64
6.	91	-	38	=	53
7.	67	-	12	=	55
8.	56	-	32	=	24
9.	80	-	28	=	52
10.	44	-	23	=	21

Oefening 2
1.	81	-	58	=	23
2.	44	-	23	=	21
3.	63	-	12	=	51
4.	88	-	10	=	78
5.	79	-	15	=	64
6.	85	-	24	=	61
7.	37	-	29	=	8
8.	96	-	63	=	33
9.	80	-	12	=	68
10.	89	-	38	=	51

Oefening 3
1.	99	-	38	=	61
2.	20	-	10	=	10
3.	27	-	27	=	0
4.	80	-	73	=	7
5.	87	-	21	=	66
6.	52	-	47	=	5
7.	62	-	34	=	28
8.	88	-	11	=	77
9.	18	-	14	=	4
10.	81	-	18	=	63

Oefening 4
1.	53	-	23	=	30
2.	53	-	33	=	20
3.	65	-	28	=	37
4.	73	-	35	=	38
5.	84	-	73	=	11
6.	55	-	25	=	30
7.	86	-	39	=	47
8.	87	-	87	=	0
9.	70	-	10	=	60
10.	45	-	11	=	34