Erafsommen tot 100

Erafsommen

Oefening 1
1.	89	-	32	=
2.	14	-	5	=
3.	55	-	6	=
4.	48	-	24	=
5.	69	-	19	=
6.	51	-	35	=
7.	88	-	80	=
8.	48	-	1	=
9.	71	-	70	=
10.	61	-	37	=

Oefening 2
1.	91	-	87	=
2.	74	-	36	=
3.	65	-	41	=
4.	84	-	2	=
5.	85	-	80	=
6.	36	-	29	=
7.	83	-	57	=
8.	48	-	24	=
9.	81	-	74	=
10.	53	-	10	=

Oefening 3
1.	79	-	70	=
2.	70	-	3	=
3.	97	-	70	=
4.	42	-	22	=
5.	57	-	5	=
6.	40	-	17	=
7.	84	-	35	=
8.	54	-	9	=
9.	29	-	10	=
10.	25	-	23	=

Oefening 4
1.	68	-	18	=
2.	50	-	4	=
3.	85	-	16	=
4.	28	-	1	=
5.	70	-	68	=
6.	89	-	85	=
7.	84	-	16	=
8.	61	-	16	=
9.	42	-	8	=
10.	54	-	28	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	89	-	32	=	57
2.	14	-	5	=	9
3.	55	-	6	=	49
4.	48	-	24	=	24
5.	69	-	19	=	50
6.	51	-	35	=	16
7.	88	-	80	=	8
8.	48	-	1	=	47
9.	71	-	70	=	1
10.	61	-	37	=	24

Oefening 2
1.	91	-	87	=	4
2.	74	-	36	=	38
3.	65	-	41	=	24
4.	84	-	2	=	82
5.	85	-	80	=	5
6.	36	-	29	=	7
7.	83	-	57	=	26
8.	48	-	24	=	24
9.	81	-	74	=	7
10.	53	-	10	=	43

Oefening 3
1.	79	-	70	=	9
2.	70	-	3	=	67
3.	97	-	70	=	27
4.	42	-	22	=	20
5.	57	-	5	=	52
6.	40	-	17	=	23
7.	84	-	35	=	49
8.	54	-	9	=	45
9.	29	-	10	=	19
10.	25	-	23	=	2

Oefening 4
1.	68	-	18	=	50
2.	50	-	4	=	46
3.	85	-	16	=	69
4.	28	-	1	=	27
5.	70	-	68	=	2
6.	89	-	85	=	4
7.	84	-	16	=	68
8.	61	-	16	=	45
9.	42	-	8	=	34
10.	54	-	28	=	26