Erafsommen tot 100

Erafsommen

Oefening 1
1.	71	-	37	=
2.	75	-	68	=
3.	43	-	35	=
4.	19	-	17	=
5.	91	-	85	=
6.	33	-	28	=
7.	92	-	34	=
8.	47	-	26	=
9.	98	-	48	=
10.	73	-	18	=

Oefening 2
1.	98	-	80	=
2.	78	-	35	=
3.	54	-	47	=
4.	87	-	38	=
5.	80	-	72	=
6.	73	-	20	=
7.	85	-	25	=
8.	46	-	12	=
9.	70	-	38	=
10.	68	-	29	=

Oefening 3
1.	23	-	20	=
2.	77	-	41	=
3.	92	-	73	=
4.	93	-	90	=
5.	96	-	52	=
6.	79	-	15	=
7.	52	-	48	=
8.	69	-	35	=
9.	32	-	28	=
10.	95	-	56	=

Oefening 4
1.	58	-	51	=
2.	42	-	15	=
3.	73	-	63	=
4.	60	-	12	=
5.	23	-	22	=
6.	58	-	38	=
7.	74	-	58	=
8.	16	-	10	=
9.	28	-	15	=
10.	83	-	73	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	71	-	37	=	34
2.	75	-	68	=	7
3.	43	-	35	=	8
4.	19	-	17	=	2
5.	91	-	85	=	6
6.	33	-	28	=	5
7.	92	-	34	=	58
8.	47	-	26	=	21
9.	98	-	48	=	50
10.	73	-	18	=	55

Oefening 2
1.	98	-	80	=	18
2.	78	-	35	=	43
3.	54	-	47	=	7
4.	87	-	38	=	49
5.	80	-	72	=	8
6.	73	-	20	=	53
7.	85	-	25	=	60
8.	46	-	12	=	34
9.	70	-	38	=	32
10.	68	-	29	=	39

Oefening 3
1.	23	-	20	=	3
2.	77	-	41	=	36
3.	92	-	73	=	19
4.	93	-	90	=	3
5.	96	-	52	=	44
6.	79	-	15	=	64
7.	52	-	48	=	4
8.	69	-	35	=	34
9.	32	-	28	=	4
10.	95	-	56	=	39

Oefening 4
1.	58	-	51	=	7
2.	42	-	15	=	27
3.	73	-	63	=	10
4.	60	-	12	=	48
5.	23	-	22	=	1
6.	58	-	38	=	20
7.	74	-	58	=	16
8.	16	-	10	=	6
9.	28	-	15	=	13
10.	83	-	73	=	10