AB and CD are two line segments. The ratio of CD to AB is 5:3. If CD is increased by 20% and AB is decreased by 20%, what is the ratio of new CD to new AB?

#TJtest #HSPT #SSAT

"Outsmarting the Competition" - The Washington Post, 2001. (Hundreds of students accepted to TJ since 1994)

TJ test prep practice problems for our students and readers. The problems provide a very small sampling of what Optimal TJ Prep students work with.

AB and CD are two line segments. The ratio of CD to AB is 5:3. If CD is increased by 20% and AB is decreased by 20%, what is the ratio of new CD to new AB?

#TJtest #HSPT #SSAT