TJ Prep Problems

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

A Number line (ratio) Problem for TJ/SHSAT/SAT/PSAT/AOS Prep. (Medium). Target Time: 25-50 seconds.

April 21, 2014

The figure below shows a number line segment AV with point S, T, U and V in that order. If the ratio of ST:UV = 5:7 and US:TS = 7:3, what is TU:VS?