SAT Discussions - A Jar Contains 10 Red Marbles And 30 Green Ones. How Many Red Marbles Must Be Added To The Jar So That 60% Of The Marbles Will Be Red?

A Jar Contains 10 Red Marbles And 30 Green Ones. How Many Red Marbles Must Be Added To The Jar So That 60% Of The Marbles Will Be Red?

Madhumita 4 Years Ago

174

A jar contains 10 red marbles and 30 green ones. How many red marbles

must be added to the jar so that 60% of the marbles will be red?

asked Jun 11 12:00:00 AM

Q: 339 A: 0