Ongelijknamige breuken groter dan 1 van elkaar aftrekken

Breuken

Oefening 1
1.	7	3	-	4	6	=
		7			8
2.	6	5	-	1	12	=
		9			18
3.	7	10	-	6	6	=
		16			8
4.	9	8	-	8	8	=
		9			10
5.	3	6	-	2	4	=
		8			10

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

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

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

Ongelijknamige breuken groter dan 1 van elkaar aftrekken
| ANTWOORDEN

Breuken

Oefening 1
1.	7	3	-	4	6	=	2	19
		7			8			28
2.	6	5	-	1	12	=	4	8
		9			18			9
3.	7	10	-	6	6	=	7
		16			8		8
4.	9	8	-	8	8	=	1	4
		9			10			45
5.	3	6	-	2	4	=	1	7
		8			10			20

Oefening 2
1.	9	8	-	6	18	=	2	9
		10			20			10
2.	8	8	-	2	16	=	6
		9			18
3.	2	8	-	2	4	=	2
		9			6		9
4.	4	5	-	2	9	=	1	29
		8			10			40
5.	8	8	-	5	3	=	3	7
		10			9			15

Oefening 3
1.	8	8	-	7	3	=	1	7
		10			9			15
2.	8	9	-	7	7	=	1	11
		10			9			90
3.	4	6	-	3	5	=	1	2
		10			9			45
4.	8	3	-	7	5	=	7
		8			10		8
5.	2	9	-	2	8	=	1
		10			20		2

Oefening 4
1.	4	9	-	3	10	=	1	2
		10			20			5
2.	7	4	-	1	16	=	5	5
		9			18			9
3.	5	4	-	2	5	=	2	11
		8			7			14
4.	5	8	-	4	5	=	1	11
		10			9			45
5.	6	5	-	2	6	=	3	3
		10			8			4