What are rational numbers? Grive ten
examples of rational numbers.
Answers
Answer:
rational numbers are represented in p/q form where q is not equal to zero. It is one of the most important Maths topics. Any fraction with non-zero denominators is a rational number.
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Rational Numbers Examples.
Decimal Number Fraction Rational Number
1.75 7/4 yes
0.01 1/100 yes
0.5 1/2 yes
0.09 1/11 yes
A rational number is a number that can be expressed as a fraction where both the numerator and the denominator in the fraction are integers. The denominator in a rational number cannot be zero.
Expressed as an equation, a rational number is a number
a/b, b≠0
where a and b are both integers.
This equation shows that all integers, finite decimals, and repeating decimals are rational numbers. In other words, most numbers are rational numbers.
Example
1/2 is a rational number (1 divided by 2, or the ratio of 1 to 2)
• 0.75 is a rational number (3/4)
• 1 is a rational number (1/1)
• 2 is a rational number (2/1)
• 2.12 is a rational number (212/100)
• −6.6 is a rational number (−66/10)
• etc