Erafsommen tot 100

Erafsommen

Oefening 1
1.	33	-	27	=
2.	77	-	53	=
3.	77	-	46	=
4.	62	-	22	=
5.	95	-	56	=
6.	72	-	15	=
7.	52	-	33	=
8.	89	-	31	=
9.	85	-	45	=
10.	98	-	10	=

Oefening 2
1.	91	-	16	=
2.	52	-	40	=
3.	100	-	82	=
4.	38	-	32	=
5.	53	-	25	=
6.	47	-	38	=
7.	91	-	79	=
8.	74	-	67	=
9.	25	-	25	=
10.	44	-	14	=

Oefening 3
1.	75	-	69	=
2.	34	-	27	=
3.	49	-	43	=
4.	77	-	76	=
5.	77	-	61	=
6.	71	-	49	=
7.	55	-	24	=
8.	38	-	17	=
9.	67	-	49	=
10.	36	-	26	=

Oefening 4
1.	47	-	31	=
2.	55	-	27	=
3.	79	-	74	=
4.	99	-	79	=
5.	89	-	33	=
6.	72	-	14	=
7.	77	-	22	=
8.	30	-	14	=
9.	90	-	76	=
10.	53	-	39	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	33	-	27	=	6
2.	77	-	53	=	24
3.	77	-	46	=	31
4.	62	-	22	=	40
5.	95	-	56	=	39
6.	72	-	15	=	57
7.	52	-	33	=	19
8.	89	-	31	=	58
9.	85	-	45	=	40
10.	98	-	10	=	88

Oefening 2
1.	91	-	16	=	75
2.	52	-	40	=	12
3.	100	-	82	=	18
4.	38	-	32	=	6
5.	53	-	25	=	28
6.	47	-	38	=	9
7.	91	-	79	=	12
8.	74	-	67	=	7
9.	25	-	25	=	0
10.	44	-	14	=	30

Oefening 3
1.	75	-	69	=	6
2.	34	-	27	=	7
3.	49	-	43	=	6
4.	77	-	76	=	1
5.	77	-	61	=	16
6.	71	-	49	=	22
7.	55	-	24	=	31
8.	38	-	17	=	21
9.	67	-	49	=	18
10.	36	-	26	=	10

Oefening 4
1.	47	-	31	=	16
2.	55	-	27	=	28
3.	79	-	74	=	5
4.	99	-	79	=	20
5.	89	-	33	=	56
6.	72	-	14	=	58
7.	77	-	22	=	55
8.	30	-	14	=	16
9.	90	-	76	=	14
10.	53	-	39	=	14