Question

Which of the following rational numbers is in the standard form?

• A. $\frac{8}{-36}$
• B. $\frac{-7}{53}$
• C. $\frac{3}{-4}$
• D. None of these

Answer 1

Answer: (B), (C)

$\frac{-7}{53}$
$\frac{3}{-4}$

We know that a rational number $\frac{a}{b}$ is said to be in the standard form if the denominator $b$ is positive, and the integers $a$ and $b$ have no common divisor other than $1$.