Krish is 45 years old and his mother Crishtina is 73 years old.

Can you find out how many years ago, his mother was three times his age?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

What does this rebus means ?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

What is next number in the pattern below:

131 517 192 123 ?

What is the next shape from answers A, B, C, and D figure?

James ordered a fishing rod, priced at $3.56. Unfortunately, James is an Eskimo who lives in a very remote part of Greenland and the import rules forbid any package longer than 4 feet to be imported. The fishing rod was 4 feet and 1 inch, just a little too long, so how can the fishing rod be mailed to James without breaking the rules? Ideally James would like the fishing rod to arrive in one piece!

Rebus Puzzle Definition: A rebus is an illusion device that uses pictures to represent words or parts of words.
What does This Rebus Puzzle Identify?

Keyboard words are not in alphabetical order, Why?