# Welcome to MathDash!

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- Learn math tricks
- Have fun with math
- Become a mental math pro

Would like join a game or learn a math trick?

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- First divide by 2. Remember the whole part.

(ex: ) - Take the whole part and multiply it by 100.

(ex: ) - Take the remainder and multiply it by 50.

(ex: ) - Add the two numbers together.

(ex: ) - You're done!

- First divide by 4. Remember the whole part.

(ex: ) - Take the whole part and multiply it by 100.

(ex: ) - Take the remainder and multiply it by 25.

(ex: ) - Add the two numbers together.

(ex: ) - You're done!

- First write down the ones digit. (ex: )
- Next add the tens digit and ones digit together.

(ex: ) - Write down the ones digit of the result. (ex: )
- Take the tens digit of the result (ex: ) and add it to the tens digit of the number (ex: ) you're multiplying and write it down. (ex: )
- You're done!

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