Erafsommen tot 100

Erafsommen

Oefening 1
1.	34	-	3	=
2.	51	-	21	=
3.	28	-	23	=
4.	43	-	1	=
5.	68	-	54	=
6.	15	-	13	=
7.	39	-	12	=
8.	59	-	32	=
9.	59	-	7	=
10.	89	-	65	=

Oefening 2
1.	61	-	59	=
2.	84	-	18	=
3.	74	-	47	=
4.	89	-	84	=
5.	97	-	16	=
6.	93	-	67	=
7.	72	-	27	=
8.	58	-	10	=
9.	72	-	51	=
10.	55	-	18	=

Oefening 3
1.	53	-	1	=
2.	52	-	14	=
3.	96	-	69	=
4.	60	-	30	=
5.	88	-	77	=
6.	90	-	78	=
7.	14	-	2	=
8.	29	-	16	=
9.	39	-	32	=
10.	70	-	68	=

Oefening 4
1.	51	-	6	=
2.	89	-	2	=
3.	77	-	53	=
4.	91	-	26	=
5.	47	-	8	=
6.	63	-	31	=
7.	10	-	4	=
8.	31	-	20	=
9.	90	-	67	=
10.	22	-	9	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	34	-	3	=	31
2.	51	-	21	=	30
3.	28	-	23	=	5
4.	43	-	1	=	42
5.	68	-	54	=	14
6.	15	-	13	=	2
7.	39	-	12	=	27
8.	59	-	32	=	27
9.	59	-	7	=	52
10.	89	-	65	=	24

Oefening 2
1.	61	-	59	=	2
2.	84	-	18	=	66
3.	74	-	47	=	27
4.	89	-	84	=	5
5.	97	-	16	=	81
6.	93	-	67	=	26
7.	72	-	27	=	45
8.	58	-	10	=	48
9.	72	-	51	=	21
10.	55	-	18	=	37

Oefening 3
1.	53	-	1	=	52
2.	52	-	14	=	38
3.	96	-	69	=	27
4.	60	-	30	=	30
5.	88	-	77	=	11
6.	90	-	78	=	12
7.	14	-	2	=	12
8.	29	-	16	=	13
9.	39	-	32	=	7
10.	70	-	68	=	2

Oefening 4
1.	51	-	6	=	45
2.	89	-	2	=	87
3.	77	-	53	=	24
4.	91	-	26	=	65
5.	47	-	8	=	39
6.	63	-	31	=	32
7.	10	-	4	=	6
8.	31	-	20	=	11
9.	90	-	67	=	23
10.	22	-	9	=	13