Erafsommen tot 100

Erafsommen

Oefening 1
1.	91	-	56	=
2.	90	-	60	=
3.	69	-	69	=
4.	85	-	34	=
5.	85	-	62	=
6.	60	-	53	=
7.	77	-	54	=
8.	92	-	70	=
9.	96	-	81	=
10.	62	-	28	=

Oefening 2
1.	90	-	81	=
2.	29	-	12	=
3.	62	-	39	=
4.	67	-	22	=
5.	78	-	55	=
6.	28	-	28	=
7.	23	-	17	=
8.	75	-	60	=
9.	80	-	19	=
10.	82	-	15	=

Oefening 3
1.	76	-	40	=
2.	95	-	56	=
3.	58	-	43	=
4.	58	-	25	=
5.	40	-	24	=
6.	43	-	33	=
7.	54	-	17	=
8.	39	-	37	=
9.	65	-	20	=
10.	76	-	22	=

Oefening 4
1.	83	-	62	=
2.	77	-	43	=
3.	27	-	22	=
4.	61	-	40	=
5.	76	-	34	=
6.	71	-	71	=
7.	79	-	61	=
8.	70	-	33	=
9.	98	-	37	=
10.	69	-	28	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	91	-	56	=	35
2.	90	-	60	=	30
3.	69	-	69	=	0
4.	85	-	34	=	51
5.	85	-	62	=	23
6.	60	-	53	=	7
7.	77	-	54	=	23
8.	92	-	70	=	22
9.	96	-	81	=	15
10.	62	-	28	=	34

Oefening 2
1.	90	-	81	=	9
2.	29	-	12	=	17
3.	62	-	39	=	23
4.	67	-	22	=	45
5.	78	-	55	=	23
6.	28	-	28	=	0
7.	23	-	17	=	6
8.	75	-	60	=	15
9.	80	-	19	=	61
10.	82	-	15	=	67

Oefening 3
1.	76	-	40	=	36
2.	95	-	56	=	39
3.	58	-	43	=	15
4.	58	-	25	=	33
5.	40	-	24	=	16
6.	43	-	33	=	10
7.	54	-	17	=	37
8.	39	-	37	=	2
9.	65	-	20	=	45
10.	76	-	22	=	54

Oefening 4
1.	83	-	62	=	21
2.	77	-	43	=	34
3.	27	-	22	=	5
4.	61	-	40	=	21
5.	76	-	34	=	42
6.	71	-	71	=	0
7.	79	-	61	=	18
8.	70	-	33	=	37
9.	98	-	37	=	61
10.	69	-	28	=	41