RRB Paramedical Staff Nurse Model Paper 1

Question : 52 of 100

Marks: +1, -0

Stanic and Paul take a piece of work for Rs. 28,800. One alone could do it in 36 days, the other in 48 days. With the assistance of an expert, they finish it in 12 days. How much remuneration the expert should get?

Rs. 10000
Rs. 18000
Rs. 16000
Rs. 12000

Validate

Solution:

Expert Remuneration

{5}/{12} × 28,800=5 × 2400

=\Rs.12000

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