# How to Multiply a Whole Number & a Decimal?

When multiplying a whole number and a decimal, the final placement of the decimal point is of utmost importance. If the decimal point is placed improperly, the product, or answer, will be incorrect...
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http://www.ehow.com/how_8215916_multiply-whole-number-decimal.html

## How to Multiply With Decimal Numbers and Where to Put the Decimals?

If you already know how to multiply complex whole numbers, throwing in decimal points can give the illusion of having a more difficult problem to solve. In fact, multiplying decimals is similar to ...
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http://www.ehow.com/how_8310979_multiply-decimal-numbers-put-decimals.html

## How to Convert a Hex Number to a Decimal Number with a Windows Calculator?

Typically used in math and computer science, the hexadecimal system of numbering uses a base of 16 instead of 10. Numbers zero through nine still represent numbers zero through nine in the hexadeci...
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http://www.ehow.com/how_8481515_convert-decimal-number-windows-calculator.html

## How to Find Out a Fraction Number From a Decimal Number?

Decimals and fractions represent numerical quantities in different ways. Sometimes, fractions are more effective, such as if you want to show how many out of a total you are representing. Other tim...
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http://www.ehow.com/how_8014767_out-fraction-number-decimal-number.html

## What does it mean to multiply a number by itself?

The multiplication of a number by itself is known as squaring. For instance, 3 multipled by 3 is 9. Squares are frequently indicated by a small number "2" in the upper right hand corner of a number...
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http://www.answerbag.com/q_view/2194444