Question

Rubin has 6 rolls of pennies containing 50 coins each, 5 rolls of nickels

containing 40 coins each, 4 rolls of dimes containing 50 coins each, and 3
rolls of quarters containing 40 coins each. How much money does he have?
• A. $8.20
• B. $63.00
• C. $68.40
• D. $17.50

Answer 1

Answer: B. $63

Explanation:

6 x 50 x 0.01 = 3

5 x 40 x .05 = 10

4 x 50 x .1 = 20

3 x 40 x .25 = 30

3 + 10 +20 + 30 = 63