SarkariPYQ

SSC Selection Post 2019 PYQ — Question 59

SSC Selection Post - Matriculation Level 2019 - 14 Oct 2019 - Shift 1 • Quantitative Aptitude • Q59

Back to paper

 If 3.4% of 600 × 2.5% of x = 382.5, then the value of x is:

Show answer & explanation

Correct answer: D

Explanation

The correct answer is Option 4 i.e. 750.

3.4100×600×2.5100×x=382.5⇒5100x10000=382.5⇒0.51x=382.5⇒x=382.50.51=750\frac{3.4}{100} \times 600 \times \frac{2.5}{100} \times x = 382.5 \\ \Rightarrow \frac{5100x}{10000} = 382.5 \\ \Rightarrow 0.51x = 382.5 \\ \Rightarrow x = \frac{382.5}{0.51} = 750