The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?

Replace the (?) with the correct mathematical signs to make the expression equal to 59.

18 ? 12 ? 4 ? 5 = 59

Find the missing number in the image below.

Find the next number in the series

12, 20, 40, 72, 116, 172 ?

I am sure no one can have two things for dinner. what are they?

81 x 9 = 801. What must you do to make the this equation true?

An evil man kidnapped someone and made them take one of two pills. One was harmless, but the other was poisonous. Whichever pill the victim took, the kidnapper took the other one. The victim took their pill with water and died. The kidnapper survived. How did the kidnapper get the harmless pill?

Find the next number in the following series:
6, 14, 26, 98, __?

A Child was born in Lahore, Pakistan.

Still child is not a Pakistani citizen.why ?

What always comes into a house through the keyhole?