Erafsommen tot 100

Erafsommen

Oefening 1
1.	98	-	31	=
2.	78	-	60	=
3.	52	-	5	=
4.	91	-	10	=
5.	52	-	8	=
6.	92	-	44	=
7.	83	-	27	=
8.	77	-	71	=
9.	77	-	54	=
10.	91	-	70	=

Oefening 2
1.	60	-	16	=
2.	77	-	13	=
3.	80	-	20	=
4.	86	-	6	=
5.	61	-	24	=
6.	49	-	43	=
7.	94	-	71	=
8.	31	-	7	=
9.	91	-	68	=
10.	30	-	28	=

Oefening 3
1.	99	-	83	=
2.	62	-	19	=
3.	15	-	2	=
4.	87	-	57	=
5.	89	-	46	=
6.	79	-	30	=
7.	99	-	77	=
8.	99	-	55	=
9.	54	-	25	=
10.	86	-	36	=

Oefening 4
1.	76	-	33	=
2.	96	-	2	=
3.	73	-	60	=
4.	77	-	37	=
5.	59	-	54	=
6.	53	-	13	=
7.	82	-	71	=
8.	70	-	35	=
9.	100	-	51	=
10.	52	-	38	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	98	-	31	=	67
2.	78	-	60	=	18
3.	52	-	5	=	47
4.	91	-	10	=	81
5.	52	-	8	=	44
6.	92	-	44	=	48
7.	83	-	27	=	56
8.	77	-	71	=	6
9.	77	-	54	=	23
10.	91	-	70	=	21

Oefening 2
1.	60	-	16	=	44
2.	77	-	13	=	64
3.	80	-	20	=	60
4.	86	-	6	=	80
5.	61	-	24	=	37
6.	49	-	43	=	6
7.	94	-	71	=	23
8.	31	-	7	=	24
9.	91	-	68	=	23
10.	30	-	28	=	2

Oefening 3
1.	99	-	83	=	16
2.	62	-	19	=	43
3.	15	-	2	=	13
4.	87	-	57	=	30
5.	89	-	46	=	43
6.	79	-	30	=	49
7.	99	-	77	=	22
8.	99	-	55	=	44
9.	54	-	25	=	29
10.	86	-	36	=	50

Oefening 4
1.	76	-	33	=	43
2.	96	-	2	=	94
3.	73	-	60	=	13
4.	77	-	37	=	40
5.	59	-	54	=	5
6.	53	-	13	=	40
7.	82	-	71	=	11
8.	70	-	35	=	35
9.	100	-	51	=	49
10.	52	-	38	=	14