Select the correct option from the following Questions:

1)2)

3)4)

5)6)

It was estimated that 52 men can complete a strip in a newly constructed highway connecting cities P & Q in 10 days. Due to an emergency, 12 men were sent to another project. How many number of days, more than the original estimate, will be required to complete the strip? (A) 3 days (B) 10 days (C) 5 days (D) 13 days