Erafsommen tot 200

Erafsommen

Oefening 1
1.	131	-	116	=
2.	102	-	55	=
3.	191	-	152	=
4.	170	-	47	=
5.	130	-	79	=
6.	175	-	112	=
7.	115	-	57	=
8.	188	-	176	=
9.	152	-	138	=
10.	104	-	23	=

Oefening 2
1.	172	-	158	=
2.	174	-	166	=
3.	87	-	23	=
4.	56	-	45	=
5.	186	-	48	=
6.	142	-	21	=
7.	199	-	191	=
8.	139	-	108	=
9.	171	-	89	=
10.	63	-	47	=

Oefening 3
1.	57	-	43	=
2.	179	-	40	=
3.	88	-	65	=
4.	142	-	96	=
5.	160	-	105	=
6.	134	-	23	=
7.	182	-	108	=
8.	181	-	89	=
9.	175	-	118	=
10.	168	-	26	=

Oefening 4
1.	121	-	110	=
2.	119	-	62	=
3.	142	-	96	=
4.	56	-	47	=
5.	81	-	60	=
6.	195	-	31	=
7.	96	-	35	=
8.	198	-	96	=
9.	108	-	70	=
10.	189	-	172	=

Erafsommen tot 200
| ANTWOORDEN

Erafsommen

Oefening 1
1.	131	-	116	=	15
2.	102	-	55	=	47
3.	191	-	152	=	39
4.	170	-	47	=	123
5.	130	-	79	=	51
6.	175	-	112	=	63
7.	115	-	57	=	58
8.	188	-	176	=	12
9.	152	-	138	=	14
10.	104	-	23	=	81

Oefening 2
1.	172	-	158	=	14
2.	174	-	166	=	8
3.	87	-	23	=	64
4.	56	-	45	=	11
5.	186	-	48	=	138
6.	142	-	21	=	121
7.	199	-	191	=	8
8.	139	-	108	=	31
9.	171	-	89	=	82
10.	63	-	47	=	16

Oefening 3
1.	57	-	43	=	14
2.	179	-	40	=	139
3.	88	-	65	=	23
4.	142	-	96	=	46
5.	160	-	105	=	55
6.	134	-	23	=	111
7.	182	-	108	=	74
8.	181	-	89	=	92
9.	175	-	118	=	57
10.	168	-	26	=	142

Oefening 4
1.	121	-	110	=	11
2.	119	-	62	=	57
3.	142	-	96	=	46
4.	56	-	47	=	9
5.	81	-	60	=	21
6.	195	-	31	=	164
7.	96	-	35	=	61
8.	198	-	96	=	102
9.	108	-	70	=	38
10.	189	-	172	=	17