I am quite hot but become too cold if you remove the first two letters. What am I?

Tell me the Hindi name of a Vegetable which if we remove 1st word will become a precious Stone and by removing the last word it will become a sweet eatable.

One day, I thought of ways that can be used for creating a palindrome. So I decided that I will turn into a larger number by adding the reversed digits to the original number and keep doing it till I finally obtained a palindrome.

I am not sure if this process will always result in a palindrome eventually but I was able to produce a four-digit palindrome. Can you guess my starting number?

A shepherd had 18 sheep, out of which, all but ten died.

Can you tell us how many sheep was he left with?

Considering the below equation:

V + II - VI = 10
IV - X + VIII = 20
IV - VII + VI = 30

Then, I + II + III = ?

Three brothers Jacob, John, and James live in Mexico City. The product of the ages of these brothers is 175. Jacob and John are twins. How old is James?

If an electric train is travelling south, then which way is the smoke going?

Can you decipher the below rebus?

PBLUESAISNUERSES

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

Spot the cat in the picture below