Erafsommen tot 100

Erafsommen

Oefening 1
1.	28	-	18	=
2.	71	-	64	=
3.	32	-	31	=
4.	60	-	24	=
5.	31	-	20	=
6.	69	-	23	=
7.	44	-	30	=
8.	22	-	20	=
9.	78	-	11	=
10.	31	-	13	=

Oefening 2
1.	96	-	31	=
2.	99	-	10	=
3.	59	-	34	=
4.	66	-	32	=
5.	93	-	36	=
6.	33	-	19	=
7.	54	-	21	=
8.	85	-	19	=
9.	93	-	71	=
10.	89	-	33	=

Oefening 3
1.	75	-	28	=
2.	95	-	79	=
3.	83	-	28	=
4.	84	-	20	=
5.	91	-	75	=
6.	99	-	22	=
7.	78	-	64	=
8.	100	-	18	=
9.	34	-	33	=
10.	72	-	43	=

Oefening 4
1.	53	-	19	=
2.	44	-	43	=
3.	36	-	20	=
4.	89	-	76	=
5.	27	-	19	=
6.	66	-	59	=
7.	57	-	44	=
8.	91	-	70	=
9.	87	-	76	=
10.	91	-	49	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	28	-	18	=	10
2.	71	-	64	=	7
3.	32	-	31	=	1
4.	60	-	24	=	36
5.	31	-	20	=	11
6.	69	-	23	=	46
7.	44	-	30	=	14
8.	22	-	20	=	2
9.	78	-	11	=	67
10.	31	-	13	=	18

Oefening 2
1.	96	-	31	=	65
2.	99	-	10	=	89
3.	59	-	34	=	25
4.	66	-	32	=	34
5.	93	-	36	=	57
6.	33	-	19	=	14
7.	54	-	21	=	33
8.	85	-	19	=	66
9.	93	-	71	=	22
10.	89	-	33	=	56

Oefening 3
1.	75	-	28	=	47
2.	95	-	79	=	16
3.	83	-	28	=	55
4.	84	-	20	=	64
5.	91	-	75	=	16
6.	99	-	22	=	77
7.	78	-	64	=	14
8.	100	-	18	=	82
9.	34	-	33	=	1
10.	72	-	43	=	29

Oefening 4
1.	53	-	19	=	34
2.	44	-	43	=	1
3.	36	-	20	=	16
4.	89	-	76	=	13
5.	27	-	19	=	8
6.	66	-	59	=	7
7.	57	-	44	=	13
8.	91	-	70	=	21
9.	87	-	76	=	11
10.	91	-	49	=	42