Question

THE STANDARD FORM OF 15/-27 IS​

Answer 1

Answer:

the standard form of 15/-27 is -5/9

Answer 2

Answer

The standard form of 15/-27 is 5/-9.

Explanation

• In mathematics, the standard form on any number, equation or fraction is the simplest form. For example, for writing huge numbers such as million and billions, it is difficult to write all the zeros in it. Therefore the numbers are written in powers which is the standard form.
• Similarly in the fraction when the numbers in denominator and numerator are coprime then the fraction is said to be in its standard form.
• Two numbers are said to be coprime if they don’t have a common divider. Such as 1 and 3.
• In 15/-27, we divide both the numbers by 3 and then we get 5/-9.
• We see that in 5 and 9 there are no common divider, therefore 5 and 9 are co-prime.
• Hence the standard form of 15/-27 is 5/-9.

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