The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?

Decode the movie name from the below picture?

Rumel, A detective who was mere days from cracking an international smuggling ring has suddenly gone missing. While inspecting his last-known location, you find a note:

710 57735 34 5508 51 7718

Currently, there are 3 suspects: Bill, John, and Todd. Can you break the detective's code and find the criminal's name?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

I travel all around the world but always stay in the corner. What am I?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

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

There are four 3-link chains. All you have to do is join them into a big 12-link chain. For joining two closed links, one of the links must be cut and placed onto the other link for closing.

How many minimum links will you have to cut to make the big chain?

Different lights make me strange by changing me into different sizes. What am I?

Which tank will fill first?