Who has been elected as the mayor of Mumbai in 2017?

Select the correct set that represents the following Venn diagram.

Pipes A and B, when working together, can fill an empty tank in 8 hours. If B is stopped after 2 hours, it will take a total of 11 hrs to fill the tank. How long would it take A to fill the empty tank alone?

The ratio 1 : 5 can be expressed in decimal as

Which part of the female reproductive system prepares itself every month to receive and nurture the growing child?

Which of the following gases is liberated when Sodium Hydrogen Carbonate is heated?

Fill in the blank based on the given related pair.

GULF : 519104 :: WINE : ___

A car can cover 350 km in 4 hrs. If its speed is decreased by 12.5 kmph. How much time does the car take to cover a distance of 450 kms.