How do i write this ....... 25% of what number w is 9? The Percent Proportion

asked Aug 18, 2017 82.3k views

1 vote

by Wilk

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3 votes

Hi

x is 100%
9 is 25%

x/100 = 9/25
25x = 100(9)
25x = 900
x = 900/25
x = 36

Answer:

25% of 36 is 9

Rohan Kumar answered Aug 18, 2017

8.1k points

0 votes

36/x=100/25
(36/x)*x=(100/25)*x
36=4*x
36/4=x
9=x
x=9

Tarun Maganti answered Aug 21, 2017

8.2k points

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