Erafsommen tot 200

Erafsommen

Oefening 1
1.	190	-	90	=
2.	179	-	53	=
3.	143	-	96	=
4.	132	-	75	=
5.	92	-	57	=
6.	33	-	24	=
7.	73	-	35	=
8.	178	-	146	=
9.	199	-	160	=
10.	80	-	66	=

Oefening 2
1.	190	-	45	=
2.	145	-	101	=
3.	127	-	110	=
4.	95	-	75	=
5.	155	-	51	=
6.	135	-	54	=
7.	170	-	158	=
8.	159	-	50	=
9.	136	-	97	=
10.	41	-	34	=

Oefening 3
1.	179	-	104	=
2.	146	-	39	=
3.	121	-	97	=
4.	86	-	62	=
5.	120	-	108	=
6.	178	-	105	=
7.	85	-	33	=
8.	176	-	118	=
9.	168	-	90	=
10.	157	-	38	=

Oefening 4
1.	158	-	158	=
2.	133	-	43	=
3.	162	-	69	=
4.	165	-	61	=
5.	114	-	72	=
6.	161	-	63	=
7.	193	-	105	=
8.	199	-	75	=
9.	197	-	161	=
10.	74	-	43	=

Erafsommen tot 200
| ANTWOORDEN

Erafsommen

Oefening 1
1.	190	-	90	=	100
2.	179	-	53	=	126
3.	143	-	96	=	47
4.	132	-	75	=	57
5.	92	-	57	=	35
6.	33	-	24	=	9
7.	73	-	35	=	38
8.	178	-	146	=	32
9.	199	-	160	=	39
10.	80	-	66	=	14

Oefening 2
1.	190	-	45	=	145
2.	145	-	101	=	44
3.	127	-	110	=	17
4.	95	-	75	=	20
5.	155	-	51	=	104
6.	135	-	54	=	81
7.	170	-	158	=	12
8.	159	-	50	=	109
9.	136	-	97	=	39
10.	41	-	34	=	7

Oefening 3
1.	179	-	104	=	75
2.	146	-	39	=	107
3.	121	-	97	=	24
4.	86	-	62	=	24
5.	120	-	108	=	12
6.	178	-	105	=	73
7.	85	-	33	=	52
8.	176	-	118	=	58
9.	168	-	90	=	78
10.	157	-	38	=	119

Oefening 4
1.	158	-	158	=	0
2.	133	-	43	=	90
3.	162	-	69	=	93
4.	165	-	61	=	104
5.	114	-	72	=	42
6.	161	-	63	=	98
7.	193	-	105	=	88
8.	199	-	75	=	124
9.	197	-	161	=	36
10.	74	-	43	=	31