Eve open her coin purse and found dimes, quarters and nickels with a total value of $1.90. There are twice as many dimes as there are quarters and half as many nickels as quarters. How many quarters are there?
There are 4 quarters.
Latest Problem Solving in Clock, Variation, Progression and Miscellaneous Problems
P inoyBIX educates thousands of reviewers and students a day in preparation for their board examinations. Also provides professionals with materials for their lectures and practice exams. Help me go forward with the same spirit.