Count the Triangle in the figure given below:

Can you make a fire with just a single stick?

Find the hidden tiger in the given optical illusion ?

Can you find out which triangle will have a bigger area among the following?
1. A triangle with sides 300, 400 and 500
2. A triangle with sides 300, 400 and 700

I am under you when I am whole.
I shift above you if you remove the first letter.
I come all around you if you remove the second as well.

Can you tell me who I am?

John is looking at Jenifer, but Jenifer is looking at Jacob. John is married, but Jacob is not.

Is a married person looking at an unmarried person ?

The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?

Which is faster, Heat or Cold ? Explain.

What is at the end of a rainbow?

By moving just one matchstick, you need to make the below statement true. Can you do it?