Ongelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

Breuken

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

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

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

Oefening 4
1.	7	3	×	1	7	=
		7			8
2.	9	7	×	4	6	=
		9			7
3.	4	8	×	3	18	=
		10			20
4.	9	4	×	7	4	=
		7			9
5.	5	4	×	3	12	=
		7			14

Ongelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken

Oefening 1
1.	7	18	×	4	8	=	37	23
		20			10			25
2.	9	8	×	5	3	=	52	4
		10			9			15
3.	3	7	×	1	6	=	7	11
		8			7			56
4.	8	9	×	2	7	=	24	13
		10			9			18
5.	6	4	×	5	4	=	38	2
		6			5			3

Oefening 2
1.	9	9	×	1	6	=	12	87
		10			20			100
2.	4	3	×	2	6	=	9	89
		10			20			100
3.	9	3	×	4	8	=	44	4
		9			10			5
4.	6	5	×	2	8	=	18	4
		7			10			5
5.	8	6	×	1	4	=	14	1
		12			6			6

Oefening 3
1.	8	5	×	5	5	=	50	5
		8			6			16
2.	6	9	×	3	18	=	26	91
		10			20			100
3.	9	3	×	8	4	=	81	5
		7			6			7
4.	5	5	×	3	5	=	21	9
		8			6			16
5.	8	5	×	7	3	=	65	7
		6			8			48

Oefening 4
1.	7	3	×	1	7	=	13	13
		7			8			14
2.	9	7	×	4	6	=	47	31
		9			7			63
3.	4	8	×	3	18	=	18	18
		10			20			25
4.	9	4	×	7	4	=	71	16
		7			9			63
5.	5	4	×	3	12	=	21	24
		7			14			49