Erafsommen tot 100

Erafsommen

Oefening 1
1.	41	-	34	=
2.	77	-	25	=
3.	49	-	22	=
4.	72	-	62	=
5.	53	-	47	=
6.	75	-	26	=
7.	39	-	15	=
8.	28	-	15	=
9.	90	-	47	=
10.	65	-	54	=

Oefening 2
1.	18	-	11	=
2.	47	-	27	=
3.	77	-	23	=
4.	92	-	45	=
5.	89	-	28	=
6.	98	-	14	=
7.	84	-	80	=
8.	24	-	14	=
9.	72	-	33	=
10.	92	-	13	=

Oefening 3
1.	97	-	80	=
2.	65	-	48	=
3.	50	-	35	=
4.	67	-	59	=
5.	99	-	47	=
6.	80	-	71	=
7.	82	-	26	=
8.	88	-	31	=
9.	89	-	71	=
10.	39	-	20	=

Oefening 4
1.	97	-	36	=
2.	91	-	20	=
3.	69	-	65	=
4.	98	-	81	=
5.	76	-	39	=
6.	99	-	32	=
7.	100	-	35	=
8.	64	-	55	=
9.	83	-	54	=
10.	69	-	23	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	41	-	34	=	7
2.	77	-	25	=	52
3.	49	-	22	=	27
4.	72	-	62	=	10
5.	53	-	47	=	6
6.	75	-	26	=	49
7.	39	-	15	=	24
8.	28	-	15	=	13
9.	90	-	47	=	43
10.	65	-	54	=	11

Oefening 2
1.	18	-	11	=	7
2.	47	-	27	=	20
3.	77	-	23	=	54
4.	92	-	45	=	47
5.	89	-	28	=	61
6.	98	-	14	=	84
7.	84	-	80	=	4
8.	24	-	14	=	10
9.	72	-	33	=	39
10.	92	-	13	=	79

Oefening 3
1.	97	-	80	=	17
2.	65	-	48	=	17
3.	50	-	35	=	15
4.	67	-	59	=	8
5.	99	-	47	=	52
6.	80	-	71	=	9
7.	82	-	26	=	56
8.	88	-	31	=	57
9.	89	-	71	=	18
10.	39	-	20	=	19

Oefening 4
1.	97	-	36	=	61
2.	91	-	20	=	71
3.	69	-	65	=	4
4.	98	-	81	=	17
5.	76	-	39	=	37
6.	99	-	32	=	67
7.	100	-	35	=	65
8.	64	-	55	=	9
9.	83	-	54	=	29
10.	69	-	23	=	46