Ongelijknamige breuken kleiner dan 1 met elkaar vermenigvuldigen

Breuken

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

Oefening 2
1.		7	×	5	=
		8		6
2.		9	×	14	=
		10		20
3.		4	×	6	=
		6		12
4.		9	×	4	=
		10		6
5.		3	×	3	=
		7		8

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

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

Ongelijknamige breuken kleiner dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken

Oefening 1
1.		8	×	12	=	16
		9		18		27
2.		4	×	6	=	4
		6		9		9
3.		5	×	5	=	25
		7		9		63
4.		9	×	4	=	18
		10		7		35
5.		8	×	3	=	12
		10		5		25

Oefening 2
1.		7	×	5	=	35
		8		6		48
2.		9	×	14	=	63
		10		20		100
3.		4	×	6	=	1
		6		12		3
4.		9	×	4	=	3
		10		6		5
5.		3	×	3	=	9
		7		8		56

Oefening 3
1.		8	×	8	=	32
		9		18		81
2.		6	×	6	=	18
		7		14		49
3.		8	×	14	=	14
		10		20		25
4.		9	×	7	=	63
		10		8		80
5.		6	×	3	=	9
		8		7		28

Oefening 4
1.		7	×	7	=	49
		8		9		72
2.		14	×	6	=	14
		18		9		27
3.		4	×	6	=	4
		6		9		9
4.		8	×	7	=	28
		9		10		45
5.		5	×	4	=	10
		7		6		21