Magic Math

A 3 digit number is such that it's unit digit is equal to the product of the other two digits which are prime. Also, the difference between it's reverse and itself is 396.

What is the sum of the three digits?




Similar Riddles

In a classic wine shop, the list of three most popular wines are:
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- The cost of 20 Dutch wine bottles: 100$

John entered the wine shop and he needs to buy
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- Needs to buy Dutch wine bottles in multiples of 20.
- Need to buy 100 wine bottles in total.

John has only 10000$. How many wine bottles of each type, John must buy?

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Can you count the number of quadrilaterals in the picture below?

Count the Quadrilaterals

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From a pack of 52 cards, I placed 4 cards on the table.

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Identify four cards?

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Amazing Facts

Crossword

The day before the 1996 U.S. presidential election, the NYT Crossword contained the clue “Lead story in tomorrow’s newspaper,” the puzzle was built so that both electoral outcomes were correct answers, requiring 7 other clues to have dual responses.