It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

Replace the question mark with the correct number below.

A doctor and a boy were fishing. The boy was the doctor’s son, but the doctor was not the boy’s father. Who was the doctor?

John went to meet his friend Jacob, but when he was about to reach the main gate, John notices that Jacob had a mighty dog who was fastened to the tree. The chain is long enough that it allows the dog to reach the main gate.

How can the John reach the main gate?

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

Rectify the following equality 101 - 102 = 1 by moving just one digit.

If eleven plus two equals one, what does nine plus five equal?