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      Mental Math Secrets

      09 - Mental Math Secrets! - Rapidly Square Numbers in the 50s!

      Get the full course at http://www.MathTutorDVD.com. In this lesson you will learn how to square any number in the 50s in your head without a calculator! For example 56x56 or 59x59. Its very easy to do and only takes a second to learn.

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      Mental Math Secrets

      Currently loaded videos are 1 through 15 of 15 total videos.

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      01 - Mental Math Secrets! - Rapidly Multiply by 11s! Cool Mental Math Multiplication Trick
      01 - Mental Math Secrets! - Rapidly Multiply by 11s! Cool Mental Math Multiplication Trick
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      02 - Mental Math Secrets! - Rapidly Calculate Restaurant Tips (Math Trick)
      02 - Mental Math Secrets! - Rapidly Calculate Restaurant Tips (Math Trick)
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      03 - Mental Math Secrets! - The Secret to Mental Addition - Math Tricks for Fast Calculations!
      03 - Mental Math Secrets! - The Secret to Mental Addition - Math Tricks for Fast Calculations!
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      04 - Mental Math Secrets! - Rapid Single Column Addition
      04 - Mental Math Secrets! - Rapid Single Column Addition
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      05 - Mental Math Secrets! - Rapid Two Column Addition
      05 - Mental Math Secrets! - Rapid Two Column Addition
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      06 - Mental Math Secrets! - Rapidly Add Money
      06 - Mental Math Secrets! - Rapidly Add Money
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      07 - Mental Math Secrets! - Rapidly Multiply 2-Digit Numbers! Fast Mental Calculation Tricks
      07 - Mental Math Secrets! - Rapidly Multiply 2-Digit Numbers! Fast Mental Calculation Tricks
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      08 - Mental Math Secrets! - Rapidly Multiply Numbers Ending in 5
      08 - Mental Math Secrets! - Rapidly Multiply Numbers Ending in 5
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      09 - Mental Math Secrets! - Rapidly Square Numbers in the 50s!
      09 - Mental Math Secrets! - Rapidly Square Numbers in the 50s!
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      10 - Mental Math Secrets! - Square Numbers Close to 100!
      10 - Mental Math Secrets! - Square Numbers Close to 100!
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      11 - Mental Math Secrets! - Rapidly Multiply 2-Digit by 1-Digit Numbers!
      11 - Mental Math Secrets! - Rapidly Multiply 2-Digit by 1-Digit Numbers!
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      12 - Mental Math Secrets! - Rapidly square any 2-Digit Number!
      12 - Mental Math Secrets! - Rapidly square any 2-Digit Number!
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      13 - Mental Math Secrets! - Rapidly Multiply 3-digit by 1-digit Numbers!
      13 - Mental Math Secrets! - Rapidly Multiply 3-digit by 1-digit Numbers!
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      14 - Mental Math Secrets! - Rapidly Multiply 3-digit by 2-digit Numbers!
      14 - Mental Math Secrets! - Rapidly Multiply 3-digit by 2-digit Numbers!
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      15 - Mental Math Secrets! - Rapidly Multiply 3-digit by 3-digit Numbers!
      15 - Mental Math Secrets! - Rapidly Multiply 3-digit by 3-digit Numbers!

      Currently loaded videos are 1 through 15 of 15 total videos.

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