Ongelijknamige breuken groter dan 1 van elkaar aftrekken

Breuken

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

Oefening 2
1.	6	4	-	1	6	=
		8			10
2.	9	7	-	9	14	=
		8			16
3.	9	9	-	2	18	=
		10			20
4.	3	9	-	1	4	=
		10			7
5.	6	4	-	3	9	=
		7			10

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

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

Ongelijknamige breuken groter dan 1 van elkaar aftrekken
| ANTWOORDEN

Breuken

Oefening 1
1.	6	3	-	1	5	=	4	7
		6			8			8
2.	8	9	-	7	8	=	1	1
		10			9			90
3.	9	3	-	1	3	=	8	3
		4			5			20
4.	3	4	-	1	3	=	1	17
		9			6			18
5.	8	4	-	2	3	=	5	23
		7			4			28

Oefening 2
1.	6	4	-	1	6	=	4	9
		8			10			10
2.	9	7	-	9	14	=	0
		8			16
3.	9	9	-	2	18	=	7
		10			20
4.	3	9	-	1	4	=	2	23
		10			7			70
5.	6	4	-	3	9	=	2	47
		7			10			70

Oefening 3
1.	5	8	-	4	4	=	1	2
		9			6			9
2.	7	4	-	6	9	=	3
		8			10		5
3.	5	7	-	1	16	=	3	8
		9			18			9
4.	7	8	-	5	8	=	1	41
		10			9			45
5.	7	3	-	4	9	=	2	13
		9			10			30

Oefening 4
1.	8	3	-	3	3	=	5	4
		5			9			15
2.	6	5	-	3	8	=	2	34
		9			10			45
3.	7	8	-	6	8	=	3
		20			10		5
4.	3	6	-	2	3	=	1	1
		9			6			6
5.	5	9	-	2	6	=	3	3
		10			8			20