Question

\\(\frac{20a}{4}=\\)

\\(\frac{12mn}{6}=\\)

\\(\frac{-54c}{-6}=\\)

.) \\(\frac{-15x}{5}=\\)

Explanation:

Step1: Simplify \(\frac{20a}{4}\)

Divide 20 by 4: \(20\div4 = 5\), so \(\frac{20a}{4}=5a\).

Step2: Simplify \(\frac{12mn}{6}\)

Divide 12 by 6: \(12\div6 = 2\), so \(\frac{12mn}{6}=2mn\).

Step3: Simplify \(\frac{-54c}{-6}\)

Divide -54 by -6: \(-54\div(-6)=9\), so \(\frac{-54c}{-6}=9c\).

Step4: Simplify \(\frac{-15x}{5}\)

Divide -15 by 5: \(-15\div5=-3\), so \(\frac{-15x}{5}=-3x\).

Answer:

\(\frac{20a}{4} = 5a\)
\(\frac{12mn}{6} = 2mn\)
\(\frac{-54c}{-6} = 9c\)
\(\frac{-15x}{5} = -3x\)