Ongelijknamige breuken kleiner dan 1 met elkaar vermenigvuldigen

Breuken

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

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

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

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

Ongelijknamige breuken kleiner dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken

Oefening 1
1.		8	×	10	=	40
		9		18		81
2.		18	×	8	=	18
		20		10		25
3.		18	×	5	=	9
		20		10		20
4.		5	×	5	=	25
		7		9		63
5.		14	×	4	=	7
		16		8		16

Oefening 2
1.		5	×	3	=	5
		6		8		16
2.		8	×	4	=	16
		9		10		45
3.		3	×	3	=	9
		4		7		28
4.		9	×	5	=	9
		10		8		16
5.		9	×	6	=	27
		10		7		35

Oefening 3
1.		8	×	16	=	16
		10		20		25
2.		5	×	5	=	25
		7		9		63
3.		8	×	3	=	4
		9		10		15
4.		9	×	3	=	27
		10		8		80
5.		9	×	3	=	27
		10		8		80

Oefening 4
1.		7	×	8	=	7
		8		10		10
2.		8	×	7	=	28
		9		10		45
3.		5	×	3	=	5
		6		4		8
4.		9	×	7	=	7
		10		9		10
5.		18	×	8	=	18
		20		10		25