A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?

If,

6 / 7 = 2
3 / 9 = 7
8 / 2 = 6

Then

4 / 5 = ?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

In the picture given below, can you find out which digit will take place of the question mark?

On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday.

Is this even possible? How can it be?

Count the number of squares in the picture below.

You need to move three matchsticks to form three squares. Can you do it?

Find the number of squares in the below-given picture.

If one and a half boys, eat one and a half burgers in one and a half hours.

How many burgers can 9 boys eat in 3 hours?

The chance of Mr John winning the lottery is 10%. All participants lined up and Mr John is 4th in the row. The first three participants lose the lottery.

What is the chance of Mr John now?