Question

After working for 8 days, Rakhi finds that only 10

percent of the work is completed. She employs Poonam who is 20 percent more efficient than Rakhi. How many more days will they together take to complete the remaining work?

A 360/7 days

B 360/11 days

C 340/11 days

D 340/7 days

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Question

After working for 8 days, Rakhi finds that only 10

Solution

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