There is a barrel with no lid and some wine in it. 'This barrel of wine is more than half full,' said Curly. 'No it's not,' says Mo. 'It's less than half full.' Without any measuring implements and without removing any wine from the barrel, how can they easily determine who is correct?

What can you deduce from the following BrainBat?

CRY
LMKI

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

What does this mathematical rebus means ?

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

Spot the cat in the picture below

What makes this number unique: 8,549,176,320?

If Bihan is 10, Anirudha is 20, and Kim and Seal are both 5, but Rikold is 10, how much is Kenniger by the same trend?

Two natural numbers have a sum of less than 100 and are greater than one.

John knows the product of the numbers and Jacob knows the sum of numbers.

The following conversation takes place between them:
John: 'I am not aware of those numbers.'
Jacob: 'I knew you wouldn't be. I am not aware myself.'
John: 'Now I know them!'
Jacob: 'Now I know them, too!'

What are the two numbers?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?