If x% of 500 = y% of 300 and x% of y% of 200 = 60, then x = ?

1.	If x% of 500 = y% of 300 and x% of y% of 200 = 60, then x = ?
A.	$10\sqrt 2 $$
B.	$20\sqrt 2 $$
C.	$15\sqrt 2 $$
D.	$30\sqrt 2 $$
E.	one of these
Answer» E. one of these

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If x% of 500 = y% of 300 and x% of y% of 200 = 60, then x = ?

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