How can a man go eight days without sleep?

Can you decipher the following common phrase?

T M C
A U O
H S M
W T E

I have Rs.50 and I spend it in the way as below.

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?

The more of this there is, the less you see. What is it?

John bought 150 chocolates but he misplaced some of them. His Father asked him how many chocolates were misplaced.
He gave the following answer to him:
If you count in pairs, one remains
If you count in threes, two remain
If you count in fours, three remain
If you count in fives, four remain
If you count in sixes, five remain
If you count in sevens, no chocolate remains.

Can you analyze the statements and tell us how many chocolates were lost?

A boy was at a carnival and went to a booth where a man said to the boy, "If I write your exact weight on this piece of paper then you have to give me $50, but if I cannot, I will pay you $50." The boy looked around and saw no scale so he agrees, thinking no matter what the carny writes he'll just say he weighs more or less. In the end the boy ended up paying the man $50. How did the man win the bet?

Three brothers Jacob, John, and James live in Mexico City. The product of the ages of these brothers is 175. Jacob and John are twins. How old is James?

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

What can you deduce from the following BrainBat?

CRY
LMKI