SSC CHSL 10 mar 2023 Shift 3 Paper

Section: Quantitative Aptitude

Question : 51 of 100

Marks: +1, -0

P alone can complete a piece of work in 10 days while Q alone can complete the same piece of work in 15 days. To complete the work in 4 days, R is hired by P and Q. How many days does R take to complete the work alone?

6 days
8 days
9 days
12 days

Validate

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