Erafsommen tot 100

Erafsommen

Oefening 1
1.	90	-	28	=
2.	99	-	96	=
3.	70	-	69	=
4.	49	-	41	=
5.	92	-	84	=
6.	78	-	63	=
7.	37	-	33	=
8.	60	-	58	=
9.	60	-	20	=
10.	73	-	71	=

Oefening 2
1.	90	-	62	=
2.	38	-	22	=
3.	56	-	37	=
4.	59	-	49	=
5.	70	-	45	=
6.	97	-	26	=
7.	99	-	12	=
8.	56	-	25	=
9.	47	-	40	=
10.	62	-	26	=

Oefening 3
1.	51	-	11	=
2.	95	-	46	=
3.	96	-	66	=
4.	90	-	72	=
5.	73	-	26	=
6.	88	-	12	=
7.	87	-	24	=
8.	93	-	52	=
9.	92	-	42	=
10.	76	-	54	=

Oefening 4
1.	52	-	40	=
2.	97	-	72	=
3.	58	-	54	=
4.	40	-	14	=
5.	75	-	17	=
6.	39	-	19	=
7.	41	-	37	=
8.	77	-	75	=
9.	30	-	16	=
10.	55	-	13	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	90	-	28	=	62
2.	99	-	96	=	3
3.	70	-	69	=	1
4.	49	-	41	=	8
5.	92	-	84	=	8
6.	78	-	63	=	15
7.	37	-	33	=	4
8.	60	-	58	=	2
9.	60	-	20	=	40
10.	73	-	71	=	2

Oefening 2
1.	90	-	62	=	28
2.	38	-	22	=	16
3.	56	-	37	=	19
4.	59	-	49	=	10
5.	70	-	45	=	25
6.	97	-	26	=	71
7.	99	-	12	=	87
8.	56	-	25	=	31
9.	47	-	40	=	7
10.	62	-	26	=	36

Oefening 3
1.	51	-	11	=	40
2.	95	-	46	=	49
3.	96	-	66	=	30
4.	90	-	72	=	18
5.	73	-	26	=	47
6.	88	-	12	=	76
7.	87	-	24	=	63
8.	93	-	52	=	41
9.	92	-	42	=	50
10.	76	-	54	=	22

Oefening 4
1.	52	-	40	=	12
2.	97	-	72	=	25
3.	58	-	54	=	4
4.	40	-	14	=	26
5.	75	-	17	=	58
6.	39	-	19	=	20
7.	41	-	37	=	4
8.	77	-	75	=	2
9.	30	-	16	=	14
10.	55	-	13	=	42