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SSC CGL 2023 PYQ — Question 64

SSC CGL - 21 July 2023 - Shift 1 • Quantitative Aptitude • Q64

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A worker completes 35\frac{3}{5} of a work in 12 days. In how many days will the complete 34\frac{3}{4} of the work?

Show answer & explanation

Correct answer: D

Explanation

The correct answer is option 4 i.e. 15.

Given:

A worker completes 35\frac{3}{5} of a work in 12 days

Concept used:

Total work = Efficiency × time

Calculations:

The worker will complete 34\frac{3}{4} of the work in D days

⇒ 12/(3/5) = D/(3/4) 

⇒ D = 60/4 = 15 days