Solve this riddle by finding the odd one out from the rest.

What is black when you buy it, red when you use it, and gray when you throw it away?

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

Chocolate costs 6 rupees and a Toy costs 5 rupees. If you have 32 rupees in total, how many chocolates and how many Toys can be purchased with that amount?

During an interview, the interviewer ordered hot coffee for the candidate to relieve the stress. The coffee was kept before him. After a minute, the interviewer asked him, 'What is before you?' He replied 'Tea'.

The candidate was selected immediately. Why?

What is the fastest way to double your money?

If eleven plus two equals one, what does nine plus five equal?

What is the difference between a jeweller and a jailer?

Who can jump higher than a Mountain?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?