A man is trapped in a room. The room has only two possible exits doors. Through the first door there is a room constructed from magnifying glass. The blazing hot sun instantly fries anything or anyone that enters. Through the second door there is a fire-breathing dragon. How does the man escape?

With pointed fangs I sit and wait; with piercing force I crunch out fate; grabbing victims, proclaiming might; physically joining with a single bite. What am I?

John was running from 40 thieves. John has got 3 gold boxes which weigh as 4kg, 2kg, and 1kg respectively. A witty man asked John to stay with him for seven days in exchange for 1kg gold per day. John needs to stay there for seven days and also do not want to give the witty man any advance. How can John pay for his seven days stay?

Replace the question mark with the correct number.

2 + 2= 4
3 + 3= 18
4 + 4= 48
5 + 5= ?

Find the number of squares in the below-given picture.

I can be cracked, made, told, and played. What am I?

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

Why is it very easy to weigh a fish?

Prove that the below maths equation is true.

8 + 8 = 91

A maths symbol is hidden in the below Bar Graph. Can you decipher it?