If 75% is £45 what is the full cost?

asked Oct 8, 2016 72.2k views

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3 votes

Solve; 75/100 = 3/4 = 45 ( 45×4/3 = 60 ) [ answer is 60 ] Good Luck! :)

Kendepelchin answered Oct 10, 2016

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3 votes

x - the full cost

$75\%x=45 \\ (75)/(100)x=45 \\ (3)/(4)x=45 \\ x=45 * (4)/(3) \\ x=15 * 4 \\ x=60$

The full cost is £60.

Alongkorn answered Oct 13, 2016

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