Erafsommen tot 100

Erafsommen

Oefening 1
1.	81	-	32	=
2.	76	-	23	=
3.	91	-	41	=
4.	67	-	22	=
5.	18	-	17	=
6.	62	-	16	=
7.	81	-	28	=
8.	83	-	31	=
9.	22	-	13	=
10.	54	-	44	=

Oefening 2
1.	62	-	26	=
2.	60	-	33	=
3.	99	-	90	=
4.	83	-	38	=
5.	82	-	13	=
6.	94	-	13	=
7.	89	-	18	=
8.	87	-	45	=
9.	82	-	36	=
10.	97	-	95	=

Oefening 3
1.	39	-	37	=
2.	43	-	24	=
3.	84	-	60	=
4.	65	-	64	=
5.	98	-	96	=
6.	70	-	24	=
7.	89	-	33	=
8.	63	-	56	=
9.	100	-	38	=
10.	89	-	86	=

Oefening 4
1.	30	-	28	=
2.	89	-	22	=
3.	66	-	38	=
4.	100	-	83	=
5.	40	-	32	=
6.	85	-	39	=
7.	77	-	15	=
8.	94	-	25	=
9.	65	-	28	=
10.	70	-	47	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	81	-	32	=	49
2.	76	-	23	=	53
3.	91	-	41	=	50
4.	67	-	22	=	45
5.	18	-	17	=	1
6.	62	-	16	=	46
7.	81	-	28	=	53
8.	83	-	31	=	52
9.	22	-	13	=	9
10.	54	-	44	=	10

Oefening 2
1.	62	-	26	=	36
2.	60	-	33	=	27
3.	99	-	90	=	9
4.	83	-	38	=	45
5.	82	-	13	=	69
6.	94	-	13	=	81
7.	89	-	18	=	71
8.	87	-	45	=	42
9.	82	-	36	=	46
10.	97	-	95	=	2

Oefening 3
1.	39	-	37	=	2
2.	43	-	24	=	19
3.	84	-	60	=	24
4.	65	-	64	=	1
5.	98	-	96	=	2
6.	70	-	24	=	46
7.	89	-	33	=	56
8.	63	-	56	=	7
9.	100	-	38	=	62
10.	89	-	86	=	3

Oefening 4
1.	30	-	28	=	2
2.	89	-	22	=	67
3.	66	-	38	=	28
4.	100	-	83	=	17
5.	40	-	32	=	8
6.	85	-	39	=	46
7.	77	-	15	=	62
8.	94	-	25	=	69
9.	65	-	28	=	37
10.	70	-	47	=	23