Erafsommen tot 100

Erafsommen

Oefening 1
1.	70	-	8	=
2.	81	-	73	=
3.	63	-	24	=
4.	52	-	1	=
5.	65	-	17	=
6.	59	-	34	=
7.	57	-	50	=
8.	85	-	68	=
9.	86	-	7	=
10.	74	-	8	=

Oefening 2
1.	77	-	52	=
2.	59	-	38	=
3.	83	-	31	=
4.	96	-	68	=
5.	52	-	34	=
6.	55	-	7	=
7.	92	-	8	=
8.	45	-	12	=
9.	40	-	20	=
10.	99	-	6	=

Oefening 3
1.	81	-	46	=
2.	24	-	19	=
3.	34	-	20	=
4.	74	-	28	=
5.	44	-	25	=
6.	99	-	37	=
7.	20	-	4	=
8.	18	-	7	=
9.	38	-	28	=
10.	96	-	71	=

Oefening 4
1.	67	-	48	=
2.	40	-	30	=
3.	32	-	12	=
4.	90	-	39	=
5.	24	-	4	=
6.	69	-	33	=
7.	78	-	28	=
8.	74	-	72	=
9.	29	-	2	=
10.	90	-	11	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	70	-	8	=	62
2.	81	-	73	=	8
3.	63	-	24	=	39
4.	52	-	1	=	51
5.	65	-	17	=	48
6.	59	-	34	=	25
7.	57	-	50	=	7
8.	85	-	68	=	17
9.	86	-	7	=	79
10.	74	-	8	=	66

Oefening 2
1.	77	-	52	=	25
2.	59	-	38	=	21
3.	83	-	31	=	52
4.	96	-	68	=	28
5.	52	-	34	=	18
6.	55	-	7	=	48
7.	92	-	8	=	84
8.	45	-	12	=	33
9.	40	-	20	=	20
10.	99	-	6	=	93

Oefening 3
1.	81	-	46	=	35
2.	24	-	19	=	5
3.	34	-	20	=	14
4.	74	-	28	=	46
5.	44	-	25	=	19
6.	99	-	37	=	62
7.	20	-	4	=	16
8.	18	-	7	=	11
9.	38	-	28	=	10
10.	96	-	71	=	25

Oefening 4
1.	67	-	48	=	19
2.	40	-	30	=	10
3.	32	-	12	=	20
4.	90	-	39	=	51
5.	24	-	4	=	20
6.	69	-	33	=	36
7.	78	-	28	=	50
8.	74	-	72	=	2
9.	29	-	2	=	27
10.	90	-	11	=	79