Erafsommen tot 100

Erafsommen

Oefening 1
1.	84	-	25	=
2.	39	-	12	=
3.	60	-	35	=
4.	61	-	39	=
5.	91	-	32	=
6.	69	-	28	=
7.	67	-	49	=
8.	50	-	44	=
9.	84	-	67	=
10.	56	-	27	=

Oefening 2
1.	46	-	27	=
2.	64	-	33	=
3.	68	-	58	=
4.	70	-	42	=
5.	26	-	17	=
6.	45	-	33	=
7.	32	-	21	=
8.	64	-	53	=
9.	96	-	17	=
10.	92	-	39	=

Oefening 3
1.	72	-	23	=
2.	93	-	64	=
3.	61	-	31	=
4.	69	-	22	=
5.	69	-	45	=
6.	64	-	44	=
7.	71	-	62	=
8.	37	-	31	=
9.	70	-	41	=
10.	62	-	21	=

Oefening 4
1.	18	-	18	=
2.	72	-	48	=
3.	77	-	44	=
4.	15	-	15	=
5.	88	-	21	=
6.	90	-	70	=
7.	44	-	24	=
8.	95	-	70	=
9.	79	-	45	=
10.	79	-	23	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	84	-	25	=	59
2.	39	-	12	=	27
3.	60	-	35	=	25
4.	61	-	39	=	22
5.	91	-	32	=	59
6.	69	-	28	=	41
7.	67	-	49	=	18
8.	50	-	44	=	6
9.	84	-	67	=	17
10.	56	-	27	=	29

Oefening 2
1.	46	-	27	=	19
2.	64	-	33	=	31
3.	68	-	58	=	10
4.	70	-	42	=	28
5.	26	-	17	=	9
6.	45	-	33	=	12
7.	32	-	21	=	11
8.	64	-	53	=	11
9.	96	-	17	=	79
10.	92	-	39	=	53

Oefening 3
1.	72	-	23	=	49
2.	93	-	64	=	29
3.	61	-	31	=	30
4.	69	-	22	=	47
5.	69	-	45	=	24
6.	64	-	44	=	20
7.	71	-	62	=	9
8.	37	-	31	=	6
9.	70	-	41	=	29
10.	62	-	21	=	41

Oefening 4
1.	18	-	18	=	0
2.	72	-	48	=	24
3.	77	-	44	=	33
4.	15	-	15	=	0
5.	88	-	21	=	67
6.	90	-	70	=	20
7.	44	-	24	=	20
8.	95	-	70	=	25
9.	79	-	45	=	34
10.	79	-	23	=	56