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?

A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?

Which country gets ill every time?

Find out the number of circles in the given picture having Illusion

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

It is a nine-letter word.
The exact opposite of the phrase "friendly and outgoing"
It contains the word "over".
It starts will a vowel.

What is it?

Can you write down eight eights so that they add up to one thousand?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?