Tuesday, 5 March 2013

~ Fractions/Ratio/Percentage ~

Are they the same?

1) Ken En's height is 5/4 of Eric's height.

2) Eric is 4/5 as tall as Ken En.

3) The ratio of Ken En's height to Eric's height is 5 : 4

4) The ratio of Ken En's height to their total height is 5 : 9

4) Ken En's height is 125% of Eric.

5) Eric's height is 80% of Ken En.

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