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?

Replace the question mark with the number below given a simple math problem.

There is a place where if I stand up straight, I will still be considered sideways.

You need to remove two matchsticks to make the below equation true. Can you do it ?

What number divided by 4 is the same as that number minus 4?

Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

Kareena is older than Katrina and younger than Karishma. Isabelle is younger than Bipasha and Karishma. Bipasha is older than Karishma. If Kareena and Isabelle are the same age, who's the youngest?

If two's company, and three's a crowd, then whats four and five ?

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?