What is so fragile that saying its name breaks it?

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

Can you find out the remainder when 3^300 is divided by 5?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

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?

A man is shown a portrait painting. He looks closely, then tells, “Brothers and sisters have I none, but that man’s father is my father’s son!” Who is the man in the portrait?

Why 1729 is a magic number? Answer Logically.

A man is found unconscious in front of a store at two in the morning. His head is bleeding and there’s a brick laying next to him. When the police arrive, they carry the man to jail. Why did they arrest him?