Ongelijknamige breuken kleiner dan 1 met elkaar vermenigvuldigen

Breuken

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

Oefening 2
1.		9	×	12	=
		10		20
2.		7	×	7	=
		9		10
3.		6	×	5	=
		8		7
4.		8	×	6	=
		10		8
5.		6	×	4	=
		8		9

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

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

Ongelijknamige breuken kleiner dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken

Oefening 1
1.		9	×	4	=	18
		10		5		25
2.		9	×	3	=	3
		10		9		10
3.		7	×	5	=	7
		10		9		18
4.		9	×	4	=	2
		10		9		5
5.		3	×	3	=	3
		6		8		16

Oefening 2
1.		9	×	12	=	27
		10		20		50
2.		7	×	7	=	49
		9		10		90
3.		6	×	5	=	15
		8		7		28
4.		8	×	6	=	3
		10		8		5
5.		6	×	4	=	1
		8		9		3

Oefening 3
1.		3	×	3	=	1
		6		9		6
2.		6	×	5	=	3
		8		10		8
3.		7	×	4	=	2
		10		7		5
4.		5	×	4	=	5
		7		8		14
5.		5	×	3	=	1
		10		9		6

Oefening 4
1.		5	×	5	=	5
		6		10		12
2.		6	×	4	=	4
		9		6		9
3.		8	×	8	=	32
		9		10		45
4.		8	×	4	=	16
		10		7		35
5.		6	×	5	=	5
		7		6		7