Erafsommen tot 100

Erafsommen

Oefening 1
1.	40	-	13	=
2.	93	-	21	=
3.	88	-	65	=
4.	89	-	61	=
5.	89	-	50	=
6.	56	-	39	=
7.	53	-	36	=
8.	98	-	57	=
9.	73	-	47	=
10.	16	-	4	=

Oefening 2
1.	58	-	28	=
2.	90	-	25	=
3.	38	-	20	=
4.	56	-	15	=
5.	56	-	39	=
6.	22	-	7	=
7.	91	-	78	=
8.	100	-	77	=
9.	87	-	55	=
10.	20	-	4	=

Oefening 3
1.	80	-	24	=
2.	77	-	31	=
3.	79	-	24	=
4.	99	-	15	=
5.	93	-	87	=
6.	64	-	8	=
7.	98	-	37	=
8.	67	-	59	=
9.	70	-	53	=
10.	60	-	24	=

Oefening 4
1.	73	-	18	=
2.	94	-	21	=
3.	93	-	78	=
4.	89	-	79	=
5.	28	-	25	=
6.	58	-	26	=
7.	60	-	30	=
8.	35	-	3	=
9.	3	-	3	=
10.	38	-	5	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	40	-	13	=	27
2.	93	-	21	=	72
3.	88	-	65	=	23
4.	89	-	61	=	28
5.	89	-	50	=	39
6.	56	-	39	=	17
7.	53	-	36	=	17
8.	98	-	57	=	41
9.	73	-	47	=	26
10.	16	-	4	=	12

Oefening 2
1.	58	-	28	=	30
2.	90	-	25	=	65
3.	38	-	20	=	18
4.	56	-	15	=	41
5.	56	-	39	=	17
6.	22	-	7	=	15
7.	91	-	78	=	13
8.	100	-	77	=	23
9.	87	-	55	=	32
10.	20	-	4	=	16

Oefening 3
1.	80	-	24	=	56
2.	77	-	31	=	46
3.	79	-	24	=	55
4.	99	-	15	=	84
5.	93	-	87	=	6
6.	64	-	8	=	56
7.	98	-	37	=	61
8.	67	-	59	=	8
9.	70	-	53	=	17
10.	60	-	24	=	36

Oefening 4
1.	73	-	18	=	55
2.	94	-	21	=	73
3.	93	-	78	=	15
4.	89	-	79	=	10
5.	28	-	25	=	3
6.	58	-	26	=	32
7.	60	-	30	=	30
8.	35	-	3	=	32
9.	3	-	3	=	0
10.	38	-	5	=	33