Three fair coins are tossed in the air and they land with heads up. Can you calculate the chances that when they are tossed again, two coins will again land with heads up?

Using eight eights and addition only, can you make 1000?

Can you replace the X (both small and big x) with the numbers between 1 to 19 such that all the rows of 3 numbers between X (big x) sum to 23?

I can be cracked, made, told, and played. What am I?

In the image given, you can find several triangles. Can you count them all?

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

You have a thousand Re. 1 coins with you. You have ten bags with you and you can put any number of coins in each of the bags. The condition is that if someone asks you for any amount between 1 and 1000, you must be able to give that amount by just giving the bag (you are not allowed to open the bag and give coins).

How will you do it?

What word is pronounced the same if you take away four of its five letters?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?