Question

\(\dfrac{3}{5}+\dfrac{-1}{25}-\dfrac{8}{20}\)

Answer 1

\(\dfrac{3}{5}+\dfrac{-1}{25}-\dfrac{8}{20}\)

\(=\dfrac{15}{25}+\dfrac{-1}{25}-\dfrac{8}{20}\)

\(=\dfrac{14}{25}-\dfrac{2}{5}\)

\(=\dfrac{14}{25}-\dfrac{10}{25}\)

\(=\dfrac{4}{25}\)

Answer 2

\(=\dfrac{15}{100}+\dfrac{-4}{100}-\dfrac{40}{100}\)

\(=\dfrac{-29}{100}\)