Erafsommen tot 100

Erafsommen

Oefening 1
1.	19	-	4	=
2.	40	-	1	=
3.	72	-	4	=
4.	16	-	15	=
5.	54	-	30	=
6.	90	-	82	=
7.	54	-	43	=
8.	84	-	62	=
9.	98	-	35	=
10.	10	-	1	=

Oefening 2
1.	69	-	34	=
2.	64	-	44	=
3.	60	-	18	=
4.	77	-	31	=
5.	85	-	9	=
6.	63	-	48	=
7.	16	-	3	=
8.	95	-	50	=
9.	74	-	58	=
10.	94	-	24	=

Oefening 3
1.	73	-	21	=
2.	24	-	6	=
3.	30	-	29	=
4.	32	-	20	=
5.	28	-	20	=
6.	50	-	46	=
7.	96	-	52	=
8.	87	-	7	=
9.	81	-	18	=
10.	64	-	30	=

Oefening 4
1.	96	-	32	=
2.	67	-	54	=
3.	50	-	5	=
4.	76	-	58	=
5.	97	-	78	=
6.	28	-	20	=
7.	72	-	39	=
8.	84	-	55	=
9.	22	-	22	=
10.	44	-	31	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	19	-	4	=	15
2.	40	-	1	=	39
3.	72	-	4	=	68
4.	16	-	15	=	1
5.	54	-	30	=	24
6.	90	-	82	=	8
7.	54	-	43	=	11
8.	84	-	62	=	22
9.	98	-	35	=	63
10.	10	-	1	=	9

Oefening 2
1.	69	-	34	=	35
2.	64	-	44	=	20
3.	60	-	18	=	42
4.	77	-	31	=	46
5.	85	-	9	=	76
6.	63	-	48	=	15
7.	16	-	3	=	13
8.	95	-	50	=	45
9.	74	-	58	=	16
10.	94	-	24	=	70

Oefening 3
1.	73	-	21	=	52
2.	24	-	6	=	18
3.	30	-	29	=	1
4.	32	-	20	=	12
5.	28	-	20	=	8
6.	50	-	46	=	4
7.	96	-	52	=	44
8.	87	-	7	=	80
9.	81	-	18	=	63
10.	64	-	30	=	34

Oefening 4
1.	96	-	32	=	64
2.	67	-	54	=	13
3.	50	-	5	=	45
4.	76	-	58	=	18
5.	97	-	78	=	19
6.	28	-	20	=	8
7.	72	-	39	=	33
8.	84	-	55	=	29
9.	22	-	22	=	0
10.	44	-	31	=	13