# How to Multiply Without a Calculator?

Although a calculator makes multiplying much easier, you can multiply numbers without using a calculator. The number you want to multiply is called the multiplicand. The number you want a number to...
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http://www.ehow.com/how_8141739_multiply-calculator.html

## How to Multiply Percentages Without a Calculator?

Percentages describe a smaller part of a whole. Percentages are used not only in school, but in daily situations such as banking, cooking or building. Oftentimes, people must multiply several perce...
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http://www.ehow.com/how_8458806_multiply-percentages-calculator.html

## How to Use a Calculator to Multiply an Equal By Equals?

Multiplying a number by its equal is only one of the many mathematical functions a calculator can perform. A basic calculator will add, subtract, multiply, divide, and perform percentage calculatio...
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http://www.ehow.com/how_8504555_use-calculator-multiply-equal-equals.html

## How to Do Percentage Without a Calculator?

Calculating percentages that are not a portion of 100 can be tricky. Test grades are a good example. Most tests will not contain 100 questions. Calculating percentage without a calculator requires ...
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http://www.ehow.com/how_8222575_do-percentage-calculator.html

## How to Calculate Roots Without a Calculator?

There is a method for calculating roots that is somewhat similar to the process for doing long division. This algorithm was taught in school before the invention of the electronic calculator. The a...
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http://www.ehow.com/how_8326757_calculate-roots-calculator.html