Erafsommen tot 100

Erafsommen

Oefening 1
1.	34	-	33	=
2.	30	-	12	=
3.	92	-	39	=
4.	55	-	46	=
5.	56	-	45	=
6.	95	-	76	=
7.	30	-	25	=
8.	33	-	18	=
9.	47	-	25	=
10.	17	-	14	=

Oefening 2
1.	97	-	66	=
2.	77	-	18	=
3.	77	-	49	=
4.	57	-	34	=
5.	70	-	18	=
6.	62	-	28	=
7.	31	-	14	=
8.	79	-	48	=
9.	88	-	29	=
10.	39	-	29	=

Oefening 3
1.	62	-	16	=
2.	78	-	39	=
3.	90	-	62	=
4.	83	-	72	=
5.	85	-	47	=
6.	70	-	32	=
7.	96	-	43	=
8.	90	-	48	=
9.	84	-	35	=
10.	24	-	18	=

Oefening 4
1.	28	-	13	=
2.	66	-	19	=
3.	85	-	13	=
4.	16	-	12	=
5.	83	-	28	=
6.	92	-	88	=
7.	30	-	10	=
8.	30	-	11	=
9.	47	-	20	=
10.	96	-	57	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	34	-	33	=	1
2.	30	-	12	=	18
3.	92	-	39	=	53
4.	55	-	46	=	9
5.	56	-	45	=	11
6.	95	-	76	=	19
7.	30	-	25	=	5
8.	33	-	18	=	15
9.	47	-	25	=	22
10.	17	-	14	=	3

Oefening 2
1.	97	-	66	=	31
2.	77	-	18	=	59
3.	77	-	49	=	28
4.	57	-	34	=	23
5.	70	-	18	=	52
6.	62	-	28	=	34
7.	31	-	14	=	17
8.	79	-	48	=	31
9.	88	-	29	=	59
10.	39	-	29	=	10

Oefening 3
1.	62	-	16	=	46
2.	78	-	39	=	39
3.	90	-	62	=	28
4.	83	-	72	=	11
5.	85	-	47	=	38
6.	70	-	32	=	38
7.	96	-	43	=	53
8.	90	-	48	=	42
9.	84	-	35	=	49
10.	24	-	18	=	6

Oefening 4
1.	28	-	13	=	15
2.	66	-	19	=	47
3.	85	-	13	=	72
4.	16	-	12	=	4
5.	83	-	28	=	55
6.	92	-	88	=	4
7.	30	-	10	=	20
8.	30	-	11	=	19
9.	47	-	20	=	27
10.	96	-	57	=	39