Erafsommen tot 100

Erafsommen

Oefening 1
1.	97	-	48	=
2.	93	-	23	=
3.	99	-	71	=
4.	89	-	87	=
5.	91	-	80	=
6.	71	-	23	=
7.	81	-	27	=
8.	34	-	6	=
9.	98	-	66	=
10.	62	-	21	=

Oefening 2
1.	95	-	73	=
2.	66	-	26	=
3.	93	-	73	=
4.	71	-	47	=
5.	79	-	63	=
6.	86	-	76	=
7.	77	-	3	=
8.	41	-	7	=
9.	96	-	72	=
10.	94	-	75	=

Oefening 3
1.	87	-	47	=
2.	25	-	4	=
3.	18	-	13	=
4.	96	-	28	=
5.	79	-	31	=
6.	55	-	53	=
7.	77	-	49	=
8.	25	-	9	=
9.	30	-	15	=
10.	75	-	27	=

Oefening 4
1.	80	-	36	=
2.	66	-	8	=
3.	80	-	46	=
4.	46	-	14	=
5.	78	-	51	=
6.	67	-	27	=
7.	67	-	13	=
8.	85	-	72	=
9.	72	-	36	=
10.	81	-	8	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	97	-	48	=	49
2.	93	-	23	=	70
3.	99	-	71	=	28
4.	89	-	87	=	2
5.	91	-	80	=	11
6.	71	-	23	=	48
7.	81	-	27	=	54
8.	34	-	6	=	28
9.	98	-	66	=	32
10.	62	-	21	=	41

Oefening 2
1.	95	-	73	=	22
2.	66	-	26	=	40
3.	93	-	73	=	20
4.	71	-	47	=	24
5.	79	-	63	=	16
6.	86	-	76	=	10
7.	77	-	3	=	74
8.	41	-	7	=	34
9.	96	-	72	=	24
10.	94	-	75	=	19

Oefening 3
1.	87	-	47	=	40
2.	25	-	4	=	21
3.	18	-	13	=	5
4.	96	-	28	=	68
5.	79	-	31	=	48
6.	55	-	53	=	2
7.	77	-	49	=	28
8.	25	-	9	=	16
9.	30	-	15	=	15
10.	75	-	27	=	48

Oefening 4
1.	80	-	36	=	44
2.	66	-	8	=	58
3.	80	-	46	=	34
4.	46	-	14	=	32
5.	78	-	51	=	27
6.	67	-	27	=	40
7.	67	-	13	=	54
8.	85	-	72	=	13
9.	72	-	36	=	36
10.	81	-	8	=	73