Our product and our sum always give the same answer. Who are we?

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

Can you fill the blank with the correct number?

6 30 870 756030 _____

What you cannot hold but it is yours?

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

What is the next number in this matchsticks series riddle?

Identify the hidden meaning behind this picture?

Two natural numbers have a sum of less than 100 and are greater than one.

John knows the product of the numbers and Jacob knows the sum of numbers.

The following conversation takes place between them:
John: 'I am not aware of those numbers.'
Jacob: 'I knew you wouldn't be. I am not aware myself.'
John: 'Now I know them!'
Jacob: 'Now I know them, too!'

What are the two numbers?

What does this rebus photo means?

You have two rectangular wires.

Both of them have property that when you light the fire from one end , it will take 60 minutes to get completely burn.

However, they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could you measure 45 minutes ?