Erafsommen tot 100

Erafsommen

Oefening 1
1.	24	-	15	=
2.	46	-	9	=
3.	76	-	37	=
4.	85	-	72	=
5.	29	-	17	=
6.	97	-	81	=
7.	74	-	4	=
8.	86	-	7	=
9.	62	-	33	=
10.	71	-	19	=

Oefening 2
1.	51	-	6	=
2.	43	-	14	=
3.	58	-	40	=
4.	87	-	82	=
5.	66	-	57	=
6.	59	-	21	=
7.	92	-	33	=
8.	99	-	36	=
9.	40	-	4	=
10.	87	-	31	=

Oefening 3
1.	61	-	24	=
2.	70	-	58	=
3.	28	-	4	=
4.	96	-	75	=
5.	53	-	32	=
6.	90	-	86	=
7.	93	-	13	=
8.	91	-	5	=
9.	91	-	52	=
10.	69	-	59	=

Oefening 4
1.	59	-	44	=
2.	84	-	29	=
3.	65	-	6	=
4.	37	-	18	=
5.	93	-	93	=
6.	31	-	20	=
7.	92	-	66	=
8.	89	-	55	=
9.	83	-	74	=
10.	44	-	21	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	24	-	15	=	9
2.	46	-	9	=	37
3.	76	-	37	=	39
4.	85	-	72	=	13
5.	29	-	17	=	12
6.	97	-	81	=	16
7.	74	-	4	=	70
8.	86	-	7	=	79
9.	62	-	33	=	29
10.	71	-	19	=	52

Oefening 2
1.	51	-	6	=	45
2.	43	-	14	=	29
3.	58	-	40	=	18
4.	87	-	82	=	5
5.	66	-	57	=	9
6.	59	-	21	=	38
7.	92	-	33	=	59
8.	99	-	36	=	63
9.	40	-	4	=	36
10.	87	-	31	=	56

Oefening 3
1.	61	-	24	=	37
2.	70	-	58	=	12
3.	28	-	4	=	24
4.	96	-	75	=	21
5.	53	-	32	=	21
6.	90	-	86	=	4
7.	93	-	13	=	80
8.	91	-	5	=	86
9.	91	-	52	=	39
10.	69	-	59	=	10

Oefening 4
1.	59	-	44	=	15
2.	84	-	29	=	55
3.	65	-	6	=	59
4.	37	-	18	=	19
5.	93	-	93	=	0
6.	31	-	20	=	11
7.	92	-	66	=	26
8.	89	-	55	=	34
9.	83	-	74	=	9
10.	44	-	21	=	23