Erafsommen tot 100

Erafsommen

Oefening 1
1.	82	-	17	=
2.	84	-	32	=
3.	59	-	34	=
4.	39	-	20	=
5.	98	-	85	=
6.	50	-	35	=
7.	99	-	50	=
8.	95	-	18	=
9.	77	-	61	=
10.	72	-	65	=

Oefening 2
1.	55	-	49	=
2.	91	-	47	=
3.	60	-	40	=
4.	95	-	66	=
5.	59	-	39	=
6.	26	-	17	=
7.	57	-	17	=
8.	85	-	59	=
9.	77	-	46	=
10.	65	-	51	=

Oefening 3
1.	91	-	32	=
2.	84	-	35	=
3.	97	-	55	=
4.	50	-	39	=
5.	40	-	20	=
6.	75	-	13	=
7.	86	-	76	=
8.	65	-	33	=
9.	33	-	15	=
10.	74	-	11	=

Oefening 4
1.	73	-	25	=
2.	38	-	33	=
3.	61	-	12	=
4.	51	-	13	=
5.	97	-	79	=
6.	58	-	36	=
7.	92	-	60	=
8.	50	-	44	=
9.	55	-	50	=
10.	53	-	13	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	82	-	17	=	65
2.	84	-	32	=	52
3.	59	-	34	=	25
4.	39	-	20	=	19
5.	98	-	85	=	13
6.	50	-	35	=	15
7.	99	-	50	=	49
8.	95	-	18	=	77
9.	77	-	61	=	16
10.	72	-	65	=	7

Oefening 2
1.	55	-	49	=	6
2.	91	-	47	=	44
3.	60	-	40	=	20
4.	95	-	66	=	29
5.	59	-	39	=	20
6.	26	-	17	=	9
7.	57	-	17	=	40
8.	85	-	59	=	26
9.	77	-	46	=	31
10.	65	-	51	=	14

Oefening 3
1.	91	-	32	=	59
2.	84	-	35	=	49
3.	97	-	55	=	42
4.	50	-	39	=	11
5.	40	-	20	=	20
6.	75	-	13	=	62
7.	86	-	76	=	10
8.	65	-	33	=	32
9.	33	-	15	=	18
10.	74	-	11	=	63

Oefening 4
1.	73	-	25	=	48
2.	38	-	33	=	5
3.	61	-	12	=	49
4.	51	-	13	=	38
5.	97	-	79	=	18
6.	58	-	36	=	22
7.	92	-	60	=	32
8.	50	-	44	=	6
9.	55	-	50	=	5
10.	53	-	13	=	40