Erafsommen tot 100

Erafsommen

Oefening 1
1.	55	-	12	=
2.	35	-	32	=
3.	68	-	43	=
4.	52	-	36	=
5.	75	-	17	=
6.	17	-	7	=
7.	77	-	48	=
8.	87	-	54	=
9.	89	-	25	=
10.	32	-	30	=

Oefening 2
1.	94	-	21	=
2.	39	-	34	=
3.	37	-	13	=
4.	99	-	11	=
5.	95	-	43	=
6.	24	-	11	=
7.	45	-	12	=
8.	41	-	22	=
9.	77	-	39	=
10.	72	-	19	=

Oefening 3
1.	74	-	70	=
2.	13	-	1	=
3.	83	-	39	=
4.	76	-	50	=
5.	63	-	52	=
6.	77	-	48	=
7.	77	-	26	=
8.	28	-	13	=
9.	76	-	55	=
10.	54	-	13	=

Oefening 4
1.	71	-	20	=
2.	78	-	61	=
3.	92	-	22	=
4.	87	-	66	=
5.	38	-	9	=
6.	41	-	32	=
7.	17	-	7	=
8.	94	-	16	=
9.	81	-	45	=
10.	12	-	8	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	55	-	12	=	43
2.	35	-	32	=	3
3.	68	-	43	=	25
4.	52	-	36	=	16
5.	75	-	17	=	58
6.	17	-	7	=	10
7.	77	-	48	=	29
8.	87	-	54	=	33
9.	89	-	25	=	64
10.	32	-	30	=	2

Oefening 2
1.	94	-	21	=	73
2.	39	-	34	=	5
3.	37	-	13	=	24
4.	99	-	11	=	88
5.	95	-	43	=	52
6.	24	-	11	=	13
7.	45	-	12	=	33
8.	41	-	22	=	19
9.	77	-	39	=	38
10.	72	-	19	=	53

Oefening 3
1.	74	-	70	=	4
2.	13	-	1	=	12
3.	83	-	39	=	44
4.	76	-	50	=	26
5.	63	-	52	=	11
6.	77	-	48	=	29
7.	77	-	26	=	51
8.	28	-	13	=	15
9.	76	-	55	=	21
10.	54	-	13	=	41

Oefening 4
1.	71	-	20	=	51
2.	78	-	61	=	17
3.	92	-	22	=	70
4.	87	-	66	=	21
5.	38	-	9	=	29
6.	41	-	32	=	9
7.	17	-	7	=	10
8.	94	-	16	=	78
9.	81	-	45	=	36
10.	12	-	8	=	4