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Why Practice Times Tables?
Multiplying by 9
Multiplying by 5
Squaring Numbers Ending in 5
Commutative Property
Doubling and Halving
Guesstimation

Why Practice Times Tables?

Times tables are the foundation of many math concepts and are essential for mental math skills. This article explains the importance of learning times tables and provides tips on how to memorize them. It also includes fun games and activities to make learning times tables more enjoyable.

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Multiplying by 9

Multiplying by 9 can seem daunting, but there is a simple trick to make it easier. This article teaches you the finger trick for multiplying by 9 and provides practice problems to help you master it. It also explains why this trick works.

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Multiplying by 5

The multiplying by 5 is a mental math trick that can be used to quickly multiply any number by 5. This article explains the concept and provides examples to practice with. It also shows how the power of 5 can be used for division problems.

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Squaring Numbers Ending in 5

Squaring numbers ending in 5 may seem difficult, but there is a simple trick to make it easier. This article teaches you the trick and provides practice problems to help you become more comfortable with it. It also explains why this trick works.

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Commutative Property

The commutative property states that the order of numbers does not affect the result when adding or multiplying. For example, 2 + 3 is the same as 3 + 2 and 4 x 5 is the same as 5 x 4. This article explains the concept in more detail and provides practice problems to help you understand it better.

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Doubling and Halving

Doubling and halving is a useful mental math strategy for quickly solving multiplication problems. This article teaches you how to use this strategy and provides examples to practice with. It also explains how doubling and halving can be used for division problems.

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Guesstimation

Guesstimation is a fun and practical way to estimate the answer to a math problem without using a calculator. This article explains the concept and provides tips on how to make accurate estimations. It also includes practice problems to help you improve your guesstimation skills.

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More Links

Multiplication Practice with Hints

DoItInYourHead.com

Fantastic Math Tricks

Wikipedia: Mental Calculation