lisacarthy lisacarthy

12-02-2018
Mathematics

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In a housing estate the direct proportion of flats to houses is 2:5. If there are 80 flats, how many houses are there?

Respuesta :

12-02-2018

[tex]80 \div 2 = 40 \\ 40 \times 5 = 200[/tex]
there are 200 houses

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