Erafsommen tot 100

Erafsommen

Oefening 1
1.	82	-	66	=
2.	77	-	34	=
3.	42	-	28	=
4.	55	-	53	=
5.	97	-	50	=
6.	27	-	27	=
7.	85	-	46	=
8.	22	-	20	=
9.	72	-	14	=
10.	75	-	49	=

Oefening 2
1.	84	-	43	=
2.	95	-	93	=
3.	61	-	24	=
4.	81	-	56	=
5.	29	-	11	=
6.	92	-	81	=
7.	88	-	27	=
8.	68	-	12	=
9.	87	-	38	=
10.	64	-	41	=

Oefening 3
1.	98	-	50	=
2.	81	-	57	=
3.	79	-	42	=
4.	97	-	14	=
5.	43	-	17	=
6.	82	-	33	=
7.	69	-	49	=
8.	96	-	57	=
9.	88	-	28	=
10.	96	-	86	=

Oefening 4
1.	32	-	22	=
2.	93	-	47	=
3.	86	-	66	=
4.	71	-	64	=
5.	51	-	32	=
6.	73	-	30	=
7.	85	-	40	=
8.	68	-	12	=
9.	87	-	51	=
10.	84	-	50	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	82	-	66	=	16
2.	77	-	34	=	43
3.	42	-	28	=	14
4.	55	-	53	=	2
5.	97	-	50	=	47
6.	27	-	27	=	0
7.	85	-	46	=	39
8.	22	-	20	=	2
9.	72	-	14	=	58
10.	75	-	49	=	26

Oefening 2
1.	84	-	43	=	41
2.	95	-	93	=	2
3.	61	-	24	=	37
4.	81	-	56	=	25
5.	29	-	11	=	18
6.	92	-	81	=	11
7.	88	-	27	=	61
8.	68	-	12	=	56
9.	87	-	38	=	49
10.	64	-	41	=	23

Oefening 3
1.	98	-	50	=	48
2.	81	-	57	=	24
3.	79	-	42	=	37
4.	97	-	14	=	83
5.	43	-	17	=	26
6.	82	-	33	=	49
7.	69	-	49	=	20
8.	96	-	57	=	39
9.	88	-	28	=	60
10.	96	-	86	=	10

Oefening 4
1.	32	-	22	=	10
2.	93	-	47	=	46
3.	86	-	66	=	20
4.	71	-	64	=	7
5.	51	-	32	=	19
6.	73	-	30	=	43
7.	85	-	40	=	45
8.	68	-	12	=	56
9.	87	-	51	=	36
10.	84	-	50	=	34