A fraction is such that if the double of the numerator and the triple pf the denominator is changed by +10 percent and -30 percent respectively, then we get 11 percent of $$\frac{16}{21}$$. Find the fraction :

A fraction is such that if the double of the numerator and the triple

1.	A fraction is such that if the double of the numerator and the triple pf the denominator is changed by +10 percent and -30 percent respectively, then we get 11 percent of $$\frac{16}{21}$$. Find the fraction :
A.	$\frac{2}{25}$$
B.	$\frac{3}{25}$$
C.	$\frac{4}{25}$$
D.	one of these
Answer» B. $\frac{3}{25}$$

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A fraction is such that if the double of the numerator and the triple pf the denominator is changed by +10 percent and -30 percent respectively, then we get 11 percent of $$\frac{16}{21}$$. Find the fraction :

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