Name:    Try It Out -- Chapter 10, Lesson 6

 Numeric Response Janet, her father, and grandfather, who is a senior, go to the fair. The cost for the rides are listed in a chart. 1. What is the cost difference per ticket between a single-fare ticket and a book of 5 tickets for a child? 2. What is the cost difference per ticket between a single-fare ticket and a book of 5 tickets for a senior? 3. What is the cost difference per ticket between a single-fare ticket and a book of 5 tickets for an adult? 4. How much will Janet save if she uses a book of 5 tickets instead of a single-fare ticket? 5. How much will Janet’s grandfather save if he uses a book of 5 tickets instead of a single-fare ticket? 6. How much will Janet’s father save if he uses a book of 5 tickets instead of a single-fare ticket? A package of 24 coloured pencils cost \$5.28. A package of 36 coloured pencils cost \$6.84. 7. What is the cost per pencil on the package of 24? 8. What is the cost per pencil on the package of 36? 9. What is the cost difference per pencil between the two packages? 10. If 72 pencils are purchased, what will be the cost difference between buying them in packages of  24 and packages of 36?