There is something which you can be arrested for attempting but not for successfully completing.

Can you find the mistake in the below statement?

Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

Your job is to measure 45 minutes if you have only two cords and matches to light the cords.

1. The two cords are twisted from various materials, so their different segments can burn at different rates.
2. Each cord burns from end to end in exactly one hour.

Describe your way of measuring the 45 minutes.

He runs but never walks. Murmurs, but never talks. Has a bed, but never sleeps. And has a mouth, but never eats?

You have four chains. Each chain has three links in it. Although it is difficult to cut the links, you wish to make a single loop with all 12 links. What is the fewest number of cuts you must make to accomplish this task?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

John was a very careless driver, so his owner Jacob gave him an offer that he will get an incentive of Rs.30 for every bottle box he delivered without breaking it and he will be charged Rs.90 for every bottle box he broke. Jacob gave John 100 bottles-box to deliver. After delivery, Jacob paid John Rs.2400. How many bottles-box did John break?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes