Question
She has been speaking / four languages / very fluent /
since childhood. The following sentence has been divided into parts. One of them may contain an error. Select the part that contains the error from the given options.Solution
The correct answer is C
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Gagan can do a piece of work in 14 days. Magan is 40% more efficient than Gagan. How many days will Magan and Gagan together complete the work?
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