Erafsommen tot 100

Erafsommen

Oefening 1
1.	74	-	27	=
2.	54	-	39	=
3.	44	-	13	=
4.	81	-	24	=
5.	92	-	88	=
6.	74	-	24	=
7.	88	-	55	=
8.	73	-	49	=
9.	95	-	25	=
10.	29	-	14	=

Oefening 2
1.	87	-	85	=
2.	94	-	60	=
3.	79	-	68	=
4.	76	-	45	=
5.	62	-	31	=
6.	97	-	43	=
7.	78	-	42	=
8.	25	-	25	=
9.	100	-	15	=
10.	58	-	51	=

Oefening 3
1.	72	-	20	=
2.	75	-	13	=
3.	84	-	84	=
4.	84	-	53	=
5.	56	-	10	=
6.	60	-	50	=
7.	50	-	37	=
8.	98	-	67	=
9.	83	-	58	=
10.	97	-	14	=

Oefening 4
1.	93	-	84	=
2.	85	-	59	=
3.	78	-	18	=
4.	84	-	24	=
5.	48	-	17	=
6.	34	-	27	=
7.	75	-	29	=
8.	97	-	85	=
9.	44	-	27	=
10.	82	-	42	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	74	-	27	=	47
2.	54	-	39	=	15
3.	44	-	13	=	31
4.	81	-	24	=	57
5.	92	-	88	=	4
6.	74	-	24	=	50
7.	88	-	55	=	33
8.	73	-	49	=	24
9.	95	-	25	=	70
10.	29	-	14	=	15

Oefening 2
1.	87	-	85	=	2
2.	94	-	60	=	34
3.	79	-	68	=	11
4.	76	-	45	=	31
5.	62	-	31	=	31
6.	97	-	43	=	54
7.	78	-	42	=	36
8.	25	-	25	=	0
9.	100	-	15	=	85
10.	58	-	51	=	7

Oefening 3
1.	72	-	20	=	52
2.	75	-	13	=	62
3.	84	-	84	=	0
4.	84	-	53	=	31
5.	56	-	10	=	46
6.	60	-	50	=	10
7.	50	-	37	=	13
8.	98	-	67	=	31
9.	83	-	58	=	25
10.	97	-	14	=	83

Oefening 4
1.	93	-	84	=	9
2.	85	-	59	=	26
3.	78	-	18	=	60
4.	84	-	24	=	60
5.	48	-	17	=	31
6.	34	-	27	=	7
7.	75	-	29	=	46
8.	97	-	85	=	12
9.	44	-	27	=	17
10.	82	-	42	=	40