Can you divide the below-given shape into four equal and identical pieces?

Suppose you are sitting in an interview and the interviewee asks you an aptitude question.

You have three buckets with a capacity of 4 litres, 8 litres and 10 litres and you have a large tank of water. Now you have to measure 3 litres of water precisely using those buckets. How will you do it?

Prove that the below maths equation is true.

8 + 8 = 91

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

Who is He ?

Whats the next number in the below number sequence pattern.

Complete the table series riddle by finding the number that can replace "??".

Count the number of triangles in the given picture.

During an experiment, a guy throws a bouncy ball from a 100 feet tall building. The ball has a specific characteristic. Every time it hits the ground, it bounces up halfway.

How many bounces do you think the ball will make before it comes to a stop ?

Jim and Sarah are in a long-distance relationship. Jim buys an engagement ring for Sarah and wants to mail it to her. Unfortunately, the only way to ensure the ring will be received is to place a lock on the package. Jim has locks and Sarah has locks, but neither has keys for each other’s locks. How can they make sure the ring isn’t stolen?

The dirtier I get, the whiter I look. Who am I?