what is rotional number Related: Short Notes - Rational Numbers, Math...
Rational Number. Any number that can be written as one integer over another. Includes positive numbers, negative numbers, zero, whole numbers, integers, fractions, terminating decimals, and repeating decimals. Ex: 1/4, 5, -9, 1.8, 1.33333.
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what is rotional number Related: Short Notes - Rational Numbers, Math...
In mathematics, a rational number is any number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Since q may be equal to 1, every integer is a rational number. ... Moreover, any repeating or terminating decimal represents a rational number.
what is rotional number Related: Short Notes - Rational Numbers, Math...
A rational number is a number that can be written
in the form of p/q, where p and q are integers and p is not equal to zero. condition is not equal to zero is applied to avoid division by zero.rational numbers include natural numbers, whole numbers, integers, fractions and decimals with positive and negative signs.
for example
-3/4,2/9,0,-5 .
rational numbers can be represented on the number line. to represent an rational number given in the form of a proper fraction which can be positive or negative on the number line, we follow the given steps.
STEP 1
divide each unit length on the number line into as many parts as the denominator of a rational number.
STEP 2
move as many steps, starting from 0, on the number line as the numerator (towards right for positive rational numbers and 2 hours left for negative rational numbers).
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