Ramesh has some money in dimes, quarters and half dollars. The ratio of dimes to quarters is 2:3 and the ratio of quarters to half dollars is 2:5. If the total of these coins is $18.80, how many coins of each type does Ramesh have?

# TJ Prep Problems

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.