You have 40 nickels and 12 dimes. What is the total amount of money that you have?

You have 40 nickels and 12 dimes. What is the total amount of money that you have?

Detailed Explanation

The total amount of money is (40 × 0.05) + (12 × 0.10) = 2.00 + 1.20 = 3.20.