The centre of the third figure is empty. What digit should fit inside?

What is the next number?

77, 49, 36, 18 ?

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

Find the combined weight of the Cat, Dog and Rabbit in the given picture.

Without looking at a calendar, within a minute name, a boy's name using 5 consecutive 1st letters of 5 consecutive months

Can you fill the blank with the correct number?

6 30 870 756030 _____

'Ferrari driver' easily beats the 'force driver' in a two-car race. How did Indian newspapers truthfully report so to look as a 'force drive' had outdone the 'Ferrari driver'? Think!!!

A lion and its tamer are standing inside a cage that measures 1 unit in radius. Both of them can effortlessly run at the speed of 1 unit maximum.

1) Suppose the lion is hungry, will he be able to eat up the tamer?
2) If yes, how long can the tamer survive?

A woman is sitting in her hotel room and hears a knock at the door. She opens the door to see a man whom she’s never met before. He says, “I’m sorry, I have made a mistake, I thought this was my room.” He then goes down the corridor and into the elevator. The woman goes back into her room and calls security. What made the woman so suspicious of the man?