Erafsommen tot 100

Erafsommen

Oefening 1
1.	80	-	12	=
2.	87	-	59	=
3.	90	-	18	=
4.	40	-	23	=
5.	64	-	26	=
6.	19	-	4	=
7.	87	-	38	=
8.	77	-	40	=
9.	93	-	71	=
10.	96	-	87	=

Oefening 2
1.	84	-	16	=
2.	92	-	14	=
3.	82	-	21	=
4.	76	-	20	=
5.	66	-	51	=
6.	34	-	28	=
7.	24	-	10	=
8.	47	-	26	=
9.	98	-	14	=
10.	57	-	7	=

Oefening 3
1.	100	-	14	=
2.	92	-	39	=
3.	53	-	5	=
4.	51	-	41	=
5.	55	-	38	=
6.	71	-	16	=
7.	79	-	24	=
8.	97	-	49	=
9.	39	-	14	=
10.	91	-	77	=

Oefening 4
1.	76	-	26	=
2.	46	-	15	=
3.	65	-	6	=
4.	35	-	33	=
5.	92	-	49	=
6.	90	-	10	=
7.	76	-	46	=
8.	97	-	57	=
9.	43	-	33	=
10.	85	-	2	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	80	-	12	=	68
2.	87	-	59	=	28
3.	90	-	18	=	72
4.	40	-	23	=	17
5.	64	-	26	=	38
6.	19	-	4	=	15
7.	87	-	38	=	49
8.	77	-	40	=	37
9.	93	-	71	=	22
10.	96	-	87	=	9

Oefening 2
1.	84	-	16	=	68
2.	92	-	14	=	78
3.	82	-	21	=	61
4.	76	-	20	=	56
5.	66	-	51	=	15
6.	34	-	28	=	6
7.	24	-	10	=	14
8.	47	-	26	=	21
9.	98	-	14	=	84
10.	57	-	7	=	50

Oefening 3
1.	100	-	14	=	86
2.	92	-	39	=	53
3.	53	-	5	=	48
4.	51	-	41	=	10
5.	55	-	38	=	17
6.	71	-	16	=	55
7.	79	-	24	=	55
8.	97	-	49	=	48
9.	39	-	14	=	25
10.	91	-	77	=	14

Oefening 4
1.	76	-	26	=	50
2.	46	-	15	=	31
3.	65	-	6	=	59
4.	35	-	33	=	2
5.	92	-	49	=	43
6.	90	-	10	=	80
7.	76	-	46	=	30
8.	97	-	57	=	40
9.	43	-	33	=	10
10.	85	-	2	=	83