Find the hidden tiger in the given optical illusion ?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

Decode the movie name from the below picture?

Replace the question mark with the correct number below.

It belongs to you, but other people use it more than you do. What is it?

Two guards were on duty outside a barracks. One faced up the road to watch for anyone approaching from the North. The other looked down the road to see if anyone approached from the South. Suddenly one of them said to the other, "Why are you smiling?"

How did he know his companion was smiling?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

Can you find the missing letter in the sequence?
S - T - I - L - ? - T - F - Y - C

In a science lab, a petri dish hosts a healthy colony of yeast for an experiment. Now every minute, all the yeast cells divide into two. At noon, there was just a single cell of yeast and at 1:22, the Petri dish was half full. Can you calculate when the dish will be full of yeast?

Find out the number of circles in the given picture having Illusion