A mother bought three dress for her triplets daughters(one for each) and put the dresses in the dark. One by one the girls come and pick a dress.
What is the probability that no girl will choose her own dress?

Solve the equation in the image by looking at the pattern closely.

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

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

What does below chemistry rebus means?

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

Which number should replace the question mark?

Six people park their car in an underground parking of a store. The store has six floors in all. Each one of them goes to a different floor. Simon stays in the lift for the longest. Sia gets out before Peter but after Tracy. The first one to get out is Harold. Debra leaves after Tracy who gets out on the third floor.

Can you find out who leaves the lift on which floor?

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?

My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?