With the help clues provided in the image, can you find the 5 digit key?

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?

The husband and wife were jogging in the morning. To match every two steps of the husband, the wife required three steps. If Both of them start with the here right foot. After how many steps do their left foot be together?

If eleven plus two equals one, what does nine plus five equal?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Doctor Alex and a bus driver John are both in love with the same woman named Olivia. The bus driver need to go for a long trip of 10 days, Before he left he gave Olivia 10 apples.

What does an Island and the letter T have in common?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

How many triangles can you count in the figure given?

Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use the usual mathematical operations (+, -, x, :), root and brackets ()