Ongelijknamige breuken kleiner dan 1 met elkaar vermenigvuldigen

Breuken

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

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

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

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

Ongelijknamige breuken kleiner dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken

Oefening 1
1.		8	×	5	=	4
		9		10		9
2.		8	×	12	=	16
		9		18		27
3.		8	×	7	=	28
		10		9		45
4.		16	×	7	=	56
		18		9		81
5.		7	×	3	=	3
		8		7		8

Oefening 2
1.		8	×	4	=	16
		10		7		35
2.		6	×	3	=	18
		7		5		35
3.		5	×	4	=	5
		6		8		12
4.		3	×	5	=	15
		4		8		32
5.		7	×	5	=	5
		8		7		8

Oefening 3
1.		16	×	6	=	16
		18		9		27
2.		7	×	3	=	7
		9		6		18
3.		9	×	18	=	81
		10		20		100
4.		6	×	8	=	24
		7		14		49
5.		8	×	4	=	4
		9		8		9

Oefening 4
1.		7	×	7	=	49
		8		9		72
2.		18	×	5	=	9
		20		10		20
3.		9	×	4	=	18
		10		7		35
4.		7	×	7	=	49
		8		9		72
5.		9	×	7	=	7
		10		9		10