Divide. Write your answer in simplest form. (9)/(7)÷(-(9)/(5))=?

Rewrite Division as Multiplication: Rewrite the division as multiplication by the reciprocal of the second fraction. (9/7) ÷ (-(9/5)) = (9/7) * (-(5/9))Multiply Numerators and Denominators: Multiply the numerators and the denominators. (9 * -5) / (7 * 9) = -45 / 63Simplify Fraction by GCD: Simplify the fraction by finding the greatest common divisor (GCD) of the numerator and the denominator. GCD of 45 and 63 is 9. (-45 / 63) / 9 = -5 / 7

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Divide.
Write your answer in simplest form.

(9)/(7)÷(-(9)/(5))=?

Divide. $\newline$ Write your answer in simplest form. $\newline$ $\frac{9}{7} \div\left(-\frac{9}{5}\right)=?$

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Math Problems

Algebra 2

Multiply and divide rational expressions

Full solution

Q. Divide.

\newline

Write your answer in simplest form.

\newline

\frac{9}{7} \div\left(-\frac{9}{5}\right)=?

Rewrite Division as Multiplication: Rewrite the division as multiplication by the reciprocal of the second fraction. $\newline$ $(\frac{9}{7}) \div (-(\frac{9}{5})) = (\frac{9}{7}) \times (-(\frac{5}{9}))$
Multiply Numerators and Denominators: Multiply the numerators and the denominators. $\newline$ $(9 \times -5) / (7 \times 9) = -45 / 63$
Simplify Fraction by GCD: Simplify the fraction by finding the greatest common divisor (GCD) of the numerator and the denominator. $\newline$ GCD of $45$ and $63$ is $9$ . $\newline$ $(-45 / 63) / 9 = -5 / 7$