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?

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

Can you decipher the following common phrase?

T M C
A U O
H S M
W T E

A doctor and a boy were fishing. The boy was the doctor’s son, but the doctor was not the boy’s father. Who was the doctor?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

Can you count the number of triangles in the given figure?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

You bought me for dinner but never eat me. What am I?

The doctor advised his patient to take a tablet after every fifteen minutes. He gave him five tablets in total.

How much time will he take to have all the five tablets?

The day after tomorrow will be three days before Tuesday. Can you find out what is today?