Count the number of squares in the picture below.

The day before yesterday I was 25 and the next year I will be 28. This is true only one day in a year. What day is my birthday?

How many bananas can you eat if your stomach is empty?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

who is silent in the parliament?

It can be easily calculated that the digits 0 to 9 can be arranged into 3628800 distinct ten-digit numbers.

But do you know how many of these numbers are prime?