Ongelijknamige breuken groter dan 1 van elkaar aftrekken

Breuken

Oefening 1
1.	8	7	-	8	6	=
		9			8
2.	4	7	-	1	10	=
		8			16
3.	7	5	-	5	9	=
		8			10
4.	7	8	-	5	6	=
		10			9
5.	7	7	-	2	3	=
		10			6

Oefening 2
1.	4	18	-	3	9	=
		20			10
2.	9	5	-	5	5	=
		9			6
3.	6	3	-	3	18	=
		10			20
4.	7	4	-	4	6	=
		7			9
5.	9	5	-	1	4	=
		8			7

Oefening 3
1.	9	5	-	9	4	=
		9			10
2.	9	6	-	6	8	=
		7			9
3.	8	6	-	4	8	=
		8			16
4.	9	8	-	9	3	=
		10			8
5.	6	6	-	2	5	=
		9			7

Oefening 4
1.	5	5	-	3	7	=
		9			10
2.	8	6	-	5	16	=
		9			18
3.	7	4	-	5	4	=
		10			7
4.	9	7	-	4	8	=
		8			10
5.	7	4	-	3	7	=
		9			8

Ongelijknamige breuken groter dan 1 van elkaar aftrekken
| ANTWOORDEN

Breuken

Oefening 1
1.	8	7	-	8	6	=	1
		9			8		36
2.	4	7	-	1	10	=	3	1
		8			16			4
3.	7	5	-	5	9	=	1	29
		8			10			40
4.	7	8	-	5	6	=	2	2
		10			9			15
5.	7	7	-	2	3	=	5	1
		10			6			5

Oefening 2
1.	4	18	-	3	9	=	1
		20			10
2.	9	5	-	5	5	=	3	13
		9			6			18
3.	6	3	-	3	18	=	2	2
		10			20			5
4.	7	4	-	4	6	=	2	19
		7			9			21
5.	9	5	-	1	4	=	8	3
		8			7			56

Oefening 3
1.	9	5	-	9	4	=	7
		9			10		45
2.	9	6	-	6	8	=	2	61
		7			9			63
3.	8	6	-	4	8	=	4	1
		8			16			4
4.	9	8	-	9	3	=	17
		10			8		40
5.	6	6	-	2	5	=	3	20
		9			7			21

Oefening 4
1.	5	5	-	3	7	=	1	77
		9			10			90
2.	8	6	-	5	16	=	2	7
		9			18			9
3.	7	4	-	5	4	=	1	29
		10			7			35
4.	9	7	-	4	8	=	5	3
		8			10			40
5.	7	4	-	3	7	=	3	41
		9			8			72