Erafsommen tot 100

Aftrekken

Oefening 1
1.	70	-	24	=
2.	86	-	21	=
3.	66	-	23	=
4.	98	-	86	=
5.	98	-	92	=
6.	60	-	43	=
7.	99	-	43	=
8.	94	-	45	=
9.	65	-	48	=
10.	81	-	26	=

Oefening 2
1.	91	-	20	=
2.	90	-	29	=
3.	84	-	76	=
4.	24	-	22	=
5.	97	-	53	=
6.	79	-	13	=
7.	97	-	94	=
8.	71	-	51	=
9.	65	-	36	=
10.	42	-	41	=

Oefening 3
1.	86	-	37	=
2.	93	-	83	=
3.	81	-	39	=
4.	92	-	75	=
5.	94	-	56	=
6.	89	-	14	=
7.	61	-	15	=
8.	46	-	22	=
9.	26	-	10	=
10.	92	-	42	=

Oefening 4
1.	43	-	20	=
2.	94	-	86	=
3.	59	-	12	=
4.	80	-	42	=
5.	64	-	58	=
6.	24	-	12	=
7.	95	-	17	=
8.	60	-	39	=
9.	92	-	87	=
10.	42	-	17	=

Erafsommen tot 100
| ANTWOORDEN

Aftrekken

Oefening 1
1.	70	-	24	=	46
2.	86	-	21	=	65
3.	66	-	23	=	43
4.	98	-	86	=	12
5.	98	-	92	=	6
6.	60	-	43	=	17
7.	99	-	43	=	56
8.	94	-	45	=	49
9.	65	-	48	=	17
10.	81	-	26	=	55

Oefening 2
1.	91	-	20	=	71
2.	90	-	29	=	61
3.	84	-	76	=	8
4.	24	-	22	=	2
5.	97	-	53	=	44
6.	79	-	13	=	66
7.	97	-	94	=	3
8.	71	-	51	=	20
9.	65	-	36	=	29
10.	42	-	41	=	1

Oefening 3
1.	86	-	37	=	49
2.	93	-	83	=	10
3.	81	-	39	=	42
4.	92	-	75	=	17
5.	94	-	56	=	38
6.	89	-	14	=	75
7.	61	-	15	=	46
8.	46	-	22	=	24
9.	26	-	10	=	16
10.	92	-	42	=	50

Oefening 4
1.	43	-	20	=	23
2.	94	-	86	=	8
3.	59	-	12	=	47
4.	80	-	42	=	38
5.	64	-	58	=	6
6.	24	-	12	=	12
7.	95	-	17	=	78
8.	60	-	39	=	21
9.	92	-	87	=	5
10.	42	-	17	=	25