Ongelijknamige breuken groter dan 1 van elkaar aftrekken

Breuken

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

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

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

Oefening 4
1.	2	7	-	2	4	=
		10			8
2.	8	7	-	3	16	=
		10			20
3.	1	6	-	1	6	=
		8			9
4.	8	7	-	8	4	=
		9			10
5.	9	4	-	2	9	=
		5			10

Ongelijknamige breuken groter dan 1 van elkaar aftrekken
| ANTWOORDEN

Breuken

Oefening 1
1.	5	4	-	3	5	=	2	3
		5			7			35
2.	9	4	-	4	9	=	4	3
		8			10			5
3.	4	4	-	1	18	=	2	1
		10			20			2
4.	8	6	-	3	8	=	4	13
		9			10			15
5.	9	18	-	2	3	=	7	3
		20			10			5

Oefening 2
1.	4	6	-	3	5	=	1	2
		10			9			45
2.	6	4	-	3	8	=	3
		5			10
3.	7	8	-	7	5	=	7
		10			8		40
4.	9	4	-	6	9	=	2	49
		9			10			90
5.	3	4	-	3	5	=	3
		5			10		10

Oefening 3
1.	3	8	-	3	3	=	29
		9			7		63
2.	2	5	-	1	6	=	29
		9			8		36
3.	8	7	-	3	4	=	4	9
		10			5			10
4.	7	5	-	3	4	=	4	13
		6			10			30
5.	7	8	-	6	9	=	89
		9			10		90

Oefening 4
1.	2	7	-	2	4	=	1
		10			8		5
2.	8	7	-	3	16	=	4	9
		10			20			10
3.	1	6	-	1	6	=	1
		8			9		12
4.	8	7	-	8	4	=	17
		9			10		45
5.	9	4	-	2	9	=	6	9
		5			10			10