If a wheel has 54 spokes, how many spaces are there between the spokes?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

Prove that twice of ten is the same as twice of eleven.

Andrew sees a very rare bird named "Ruppell's vulture". Soon Andrew was dead. Can you explain the mystery, Mr. Sherlock?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

What type of curtain does this rebus mean

Replace the question mark with the correct number in below Picture:

Which of the following words don't belong in the group and why?
CORSET, COSTER, SECTOR, ESCORT, COURTS

By what process could you make a 'Tea-Table' into food?