Erafsommen tot 100

Erafsommen

Oefening 1
1.	91	-	16	=
2.	59	-	28	=
3.	98	-	69	=
4.	81	-	71	=
5.	85	-	40	=
6.	77	-	44	=
7.	83	-	40	=
8.	61	-	48	=
9.	45	-	21	=
10.	68	-	43	=

Oefening 2
1.	85	-	73	=
2.	59	-	26	=
3.	79	-	29	=
4.	99	-	21	=
5.	81	-	39	=
6.	55	-	29	=
7.	88	-	44	=
8.	55	-	12	=
9.	47	-	35	=
10.	66	-	36	=

Oefening 3
1.	97	-	34	=
2.	98	-	20	=
3.	26	-	18	=
4.	86	-	73	=
5.	56	-	50	=
6.	89	-	14	=
7.	93	-	16	=
8.	70	-	66	=
9.	80	-	74	=
10.	48	-	34	=

Oefening 4
1.	21	-	17	=
2.	45	-	28	=
3.	93	-	69	=
4.	60	-	33	=
5.	91	-	40	=
6.	92	-	91	=
7.	74	-	27	=
8.	59	-	20	=
9.	93	-	48	=
10.	88	-	49	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	91	-	16	=	75
2.	59	-	28	=	31
3.	98	-	69	=	29
4.	81	-	71	=	10
5.	85	-	40	=	45
6.	77	-	44	=	33
7.	83	-	40	=	43
8.	61	-	48	=	13
9.	45	-	21	=	24
10.	68	-	43	=	25

Oefening 2
1.	85	-	73	=	12
2.	59	-	26	=	33
3.	79	-	29	=	50
4.	99	-	21	=	78
5.	81	-	39	=	42
6.	55	-	29	=	26
7.	88	-	44	=	44
8.	55	-	12	=	43
9.	47	-	35	=	12
10.	66	-	36	=	30

Oefening 3
1.	97	-	34	=	63
2.	98	-	20	=	78
3.	26	-	18	=	8
4.	86	-	73	=	13
5.	56	-	50	=	6
6.	89	-	14	=	75
7.	93	-	16	=	77
8.	70	-	66	=	4
9.	80	-	74	=	6
10.	48	-	34	=	14

Oefening 4
1.	21	-	17	=	4
2.	45	-	28	=	17
3.	93	-	69	=	24
4.	60	-	33	=	27
5.	91	-	40	=	51
6.	92	-	91	=	1
7.	74	-	27	=	47
8.	59	-	20	=	39
9.	93	-	48	=	45
10.	88	-	49	=	39