4 granola bars cost $2.00. How much does 1 granola bar cost? How much do 2 granola bars cost? How much do 5 granola bars cost?

Question

4granola bars cost $2.00. How much does 1 granola bar cost? How much do 2 granola bars cost? How much do 5 granola bars cost?

Show your work

Answer 1

Since 4 cost $2.00, one costs 2/4 = $0.50. For all the other questions, just multiply the number of bars in question by 50 cents.