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**Question: **A man lives in an apartment building on the 100th floor. He rides the elevator all the way down to floor 1 every morning then all the way up to floor 100 every evening. The elevator is coin-operated. It costs $0.25 per floor for floors 1-25, $0.50 per floor for floors 26-50, $0.75 per floor for floors 51-75, and $1.00 per floor for floors 75-100. How much money does the man spend each day riding the elevator?

*3.6M views**4698 ratings**19 saves*

**Question: **When is 99 more than 100?

*2k views**219 ratings**3 saves*

By Nikki5711

**Question: **There is a 5 gallon and a 3 gallon box. You also have a hose with unlimited water. How are you gonna make the 5 gallon have 4 gallons using your items? (You do not know the exact measure measurements of a gallon)

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By Janine18

**Question: **Man walks into a store and says to the shop owner:
“I will spend $10 in your store if you double the amount of money I now have in my pocket.”
Store owner agrees; doubles his money; he spends $10 and leaves.
He repeats this at 2 more stores. When he leaves the 3rd store he has $0 dollars.
How much money did he have in his pocket when he walked into the first store?

*22.1k views**18 ratings**1 saves*

**Question: **How can you make the following true by adding a single line: .9 = 1.

Note: ≠ is not the answer.