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?

There is something which you can be arrested for attempting but not for successfully completing.

When 99 is considered higher than 100?

Astrology starts with the alphabet A, Biology starts with B, Psychology with P and Limnology with L.

Can you find an "ology" that begins with a P?

Find the next number in the series

12, 20, 40, 72, 116, 172 ?

In the given picture, you can find two letters missing. When two particular letters are placed in the missing spots, you get an eight-letter word while reading in the anti-clockwise direction. Can you find out the missing letters and the missing word eventually?

What is both possible and impossible at the same time?

If all the below statements are true

1. Gianni was either in Italy or France in 1997.
2. If Gianni did not kill Versace, Hilton must have killed him.
3. If Versace died of suffocation, then either Gianni killed him or Versace committed suicide.
4. If Gianni was in Italy in 1997, then Gianni did not kill Versace.
5. Versace died of suffocation, but he did not kill himself.

Who killed Versace and where was Gianni in 1997?

Find the number of squares in the below picture

I am not alive, but I grow; I don't have lungs, but I need air; I don't have a mouth, but water kills me. What am I?