# How to Calculate Irrational Numbers?

Irrational numbers are numbers that have no end. If you continued the division of the number, it would keep going and going. For example, one divided by three equals 0.333, where every number after...
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http://www.ehow.com/how_8486014_calculate-irrational-numbers.html

## Are irrational numbers placed on the number line?

An irrational number cannot be expressed as a ratio of two integers. An integer is a negative or positive whole (non-fraction) number or zero. Thus, 2.5 is rational because it can be written as 5/2...
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http://www.answerbag.com/q_view/1996627

## How Do You Find the Square Root of Irrational Numbers & Fractions?

Irrational numbers are those that cannot be expressed in simple fraction form (numerator/denominator). Irrational numbers are found on the number line and tend to go on infinitely. They are almost ...
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http://www.ehow.com/how_8391131_do-root-irrational-numbers-fractions.html

## How to Calculate GCF When Given Two Numbers?

The greatest common factor (GCF), also known as the greatest common divisor (GCD), represents the largest number that divides into each member of a set of two numbers. Smaller GCFs can be quickly c...
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http://www.ehow.com/how_8156176_calculate-gcf-given-two-numbers.html

## How to Calculate the Sum of N Numbers?

Calculating the sum of a series is a simple process when the series is short. Suppose that you are asked to calculate the sum of first three integers. In this case, N is equal to 3 and the sum equa...
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http://www.ehow.com/how_8128449_calculate-sum-numbers.html