CASE 2 Review

A movie theater sold 68 child tickets. The other 15 tickets it sold were adult tickets. What is the ratio of the number of adult tickets to the number of child tickets?

Write your answer as two numbers separated by a colon (for example, 2:3).

Which is the better buy?

• 3 pack of T-shirts for $11.16

• 4 pack of T-shirts for $15.00

Are these ratios equivalent?

42 children for every 23 adults

84 children for every 46 adults

• Yes

• No

Javier teaches yoga classes at his community center. In a 60-minute class last night, he taught 30 poses. Today, he has a 30-minute class.

If he teaches at the same rate, how many poses will Javier teach in today's class?

Darren's city took a survey about a plan for a new park. Of the people surveyed, 4 liked the plan for the park and 96 did not. What percentage of the people surveyed liked the plan?

Write your answer using a percent sign (%).

The lunch choices last Friday were mushroom or pepperoni pizza. The cafeteria made 50 pizzas in all, 96% of which were mushroom pizzas. How many mushroom pizzas did the cafeteria make?

Joey, an office manager, needs to order 8,000 pushpins for his company. If the pushpins come in boxes of 80, how many boxes should Joey order?

The Green Valley Zoo has a new colony of 17 Egyptian fruit bats. It costs the zoo $0.86 per day to feed each bat a variety of soft fruits. How much does the zoo spend to feed the bat colony each day?

What is the greatest common factor of 14 and 7?