Erafsommen tot 100

Erafsommen

Oefening 1
1.	78	-	75	=
2.	57	-	26	=
3.	47	-	36	=
4.	95	-	26	=
5.	56	-	50	=
6.	72	-	62	=
7.	51	-	25	=
8.	88	-	39	=
9.	85	-	43	=
10.	99	-	30	=

Oefening 2
1.	31	-	17	=
2.	80	-	31	=
3.	28	-	13	=
4.	77	-	39	=
5.	83	-	23	=
6.	79	-	29	=
7.	63	-	43	=
8.	92	-	58	=
9.	46	-	18	=
10.	89	-	35	=

Oefening 3
1.	71	-	20	=
2.	38	-	28	=
3.	57	-	15	=
4.	79	-	33	=
5.	83	-	51	=
6.	66	-	28	=
7.	62	-	40	=
8.	92	-	53	=
9.	43	-	17	=
10.	92	-	67	=

Oefening 4
1.	85	-	75	=
2.	86	-	33	=
3.	99	-	94	=
4.	78	-	59	=
5.	69	-	24	=
6.	44	-	36	=
7.	65	-	55	=
8.	83	-	25	=
9.	68	-	36	=
10.	36	-	35	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	78	-	75	=	3
2.	57	-	26	=	31
3.	47	-	36	=	11
4.	95	-	26	=	69
5.	56	-	50	=	6
6.	72	-	62	=	10
7.	51	-	25	=	26
8.	88	-	39	=	49
9.	85	-	43	=	42
10.	99	-	30	=	69

Oefening 2
1.	31	-	17	=	14
2.	80	-	31	=	49
3.	28	-	13	=	15
4.	77	-	39	=	38
5.	83	-	23	=	60
6.	79	-	29	=	50
7.	63	-	43	=	20
8.	92	-	58	=	34
9.	46	-	18	=	28
10.	89	-	35	=	54

Oefening 3
1.	71	-	20	=	51
2.	38	-	28	=	10
3.	57	-	15	=	42
4.	79	-	33	=	46
5.	83	-	51	=	32
6.	66	-	28	=	38
7.	62	-	40	=	22
8.	92	-	53	=	39
9.	43	-	17	=	26
10.	92	-	67	=	25

Oefening 4
1.	85	-	75	=	10
2.	86	-	33	=	53
3.	99	-	94	=	5
4.	78	-	59	=	19
5.	69	-	24	=	45
6.	44	-	36	=	8
7.	65	-	55	=	10
8.	83	-	25	=	58
9.	68	-	36	=	32
10.	36	-	35	=	1