If X is 20% less then Y, then find the value of $$\frac{Y - X}{Y}$$and $$\frac{X}{X - Y}$$ :

$\frac{2}{5}$$, $$-\frac{5}{2}$$

$\frac{3}{5}$$, $$-\frac{3}{5}$$

If X is 20% less then Y, then find the value of $$\frac{Y - X}{Y}$$and

1.	If X is 20% less then Y, then find the value of $$\frac{Y - X}{Y}$$and $$\frac{X}{X - Y}$$ :
A.	$\frac{1}{5}$$, - 4
B.	, $$\frac{1}{4}$$
C.	$\frac{2}{5}$$, $$-\frac{5}{2}$$
D.	$\frac{3}{5}$$, $$-\frac{3}{5}$$
Answer» B. , $$\frac{1}{4}$$

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If X is 20% less then Y, then find the value of $$\frac{Y - X}{Y}$$and $$\frac{X}{X - Y}$$ :

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