Erafsommen tot 100

Erafsommen

Oefening 1
1.	65	-	42	=
2.	68	-	50	=
3.	36	-	2	=
4.	81	-	13	=
5.	73	-	29	=
6.	65	-	38	=
7.	48	-	13	=
8.	47	-	1	=
9.	94	-	88	=
10.	23	-	15	=

Oefening 2
1.	41	-	13	=
2.	65	-	13	=
3.	78	-	63	=
4.	97	-	67	=
5.	55	-	9	=
6.	89	-	86	=
7.	71	-	47	=
8.	48	-	38	=
9.	57	-	36	=
10.	82	-	68	=

Oefening 3
1.	86	-	45	=
2.	49	-	19	=
3.	71	-	56	=
4.	83	-	41	=
5.	86	-	20	=
6.	68	-	40	=
7.	70	-	70	=
8.	94	-	28	=
9.	74	-	65	=
10.	99	-	4	=

Oefening 4
1.	59	-	40	=
2.	99	-	83	=
3.	93	-	69	=
4.	25	-	11	=
5.	34	-	29	=
6.	36	-	18	=
7.	55	-	10	=
8.	53	-	22	=
9.	98	-	27	=
10.	88	-	61	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	65	-	42	=	23
2.	68	-	50	=	18
3.	36	-	2	=	34
4.	81	-	13	=	68
5.	73	-	29	=	44
6.	65	-	38	=	27
7.	48	-	13	=	35
8.	47	-	1	=	46
9.	94	-	88	=	6
10.	23	-	15	=	8

Oefening 2
1.	41	-	13	=	28
2.	65	-	13	=	52
3.	78	-	63	=	15
4.	97	-	67	=	30
5.	55	-	9	=	46
6.	89	-	86	=	3
7.	71	-	47	=	24
8.	48	-	38	=	10
9.	57	-	36	=	21
10.	82	-	68	=	14

Oefening 3
1.	86	-	45	=	41
2.	49	-	19	=	30
3.	71	-	56	=	15
4.	83	-	41	=	42
5.	86	-	20	=	66
6.	68	-	40	=	28
7.	70	-	70	=	0
8.	94	-	28	=	66
9.	74	-	65	=	9
10.	99	-	4	=	95

Oefening 4
1.	59	-	40	=	19
2.	99	-	83	=	16
3.	93	-	69	=	24
4.	25	-	11	=	14
5.	34	-	29	=	5
6.	36	-	18	=	18
7.	55	-	10	=	45
8.	53	-	22	=	31
9.	98	-	27	=	71
10.	88	-	61	=	27