Erafsommen tot 100

Erafsommen

Oefening 1
1.	88	-	84	=
2.	83	-	68	=
3.	14	-	5	=
4.	63	-	57	=
5.	36	-	24	=
6.	66	-	14	=
7.	7	-	1	=
8.	33	-	23	=
9.	89	-	67	=
10.	48	-	17	=

Oefening 2
1.	38	-	19	=
2.	99	-	69	=
3.	91	-	26	=
4.	18	-	3	=
5.	51	-	35	=
6.	63	-	7	=
7.	87	-	2	=
8.	58	-	43	=
9.	35	-	11	=
10.	40	-	21	=

Oefening 3
1.	71	-	68	=
2.	80	-	5	=
3.	24	-	14	=
4.	79	-	45	=
5.	38	-	22	=
6.	41	-	2	=
7.	28	-	1	=
8.	88	-	80	=
9.	48	-	25	=
10.	72	-	71	=

Oefening 4
1.	68	-	61	=
2.	48	-	38	=
3.	40	-	15	=
4.	89	-	88	=
5.	70	-	36	=
6.	88	-	20	=
7.	39	-	39	=
8.	58	-	43	=
9.	83	-	75	=
10.	48	-	39	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	88	-	84	=	4
2.	83	-	68	=	15
3.	14	-	5	=	9
4.	63	-	57	=	6
5.	36	-	24	=	12
6.	66	-	14	=	52
7.	7	-	1	=	6
8.	33	-	23	=	10
9.	89	-	67	=	22
10.	48	-	17	=	31

Oefening 2
1.	38	-	19	=	19
2.	99	-	69	=	30
3.	91	-	26	=	65
4.	18	-	3	=	15
5.	51	-	35	=	16
6.	63	-	7	=	56
7.	87	-	2	=	85
8.	58	-	43	=	15
9.	35	-	11	=	24
10.	40	-	21	=	19

Oefening 3
1.	71	-	68	=	3
2.	80	-	5	=	75
3.	24	-	14	=	10
4.	79	-	45	=	34
5.	38	-	22	=	16
6.	41	-	2	=	39
7.	28	-	1	=	27
8.	88	-	80	=	8
9.	48	-	25	=	23
10.	72	-	71	=	1

Oefening 4
1.	68	-	61	=	7
2.	48	-	38	=	10
3.	40	-	15	=	25
4.	89	-	88	=	1
5.	70	-	36	=	34
6.	88	-	20	=	68
7.	39	-	39	=	0
8.	58	-	43	=	15
9.	83	-	75	=	8
10.	48	-	39	=	9