Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

What is 3/7 chicken, 2/3 cat and 2/4 goat?

Through your logical capabilities, can you make 7 an even?

Solve the rebus riddle in the picture below.

John was running from 40 thieves. John has got 3 gold boxes which weigh as 4kg, 2kg, and 1kg respectively. A witty man asked John to stay with him for seven days in exchange for 1kg gold per day. John needs to stay there for seven days and also do not want to give the witty man any advance. How can John pay for his seven days stay?

What's the best place to go shopping in the ocean?

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.

4 fathers, 2 grand-fathers and 4 sons went to watch the movie.What is the minimum number of tickets they need to buy ?

A police officer was passing by when he saw a guy hiding. He walked up to him and genially asked, "What is your name?"

"Shut up!" the boy responded.

"Where are your manners?" asked the outraged police officer.

"Up that tree," said the boy discourteously, directing to a neighbouring tree.

You're looking for trouble, aren't you?" said the police officer.

"No, trouble is looking for me!" the boy answered solemnly.

Why is the boy behaving like this?