Proportions MIX

75 students received a coupon. These students represent 5% of the total students at Seven Lakes JH. How many total students attend Seven Lakes JH?

• 1,600 students

• 1,000 students

• 1,500 students

• 1,200 students

In the school election James ran against Ben for secretary.  James received 65% of the votes.  If 260 students voted, how many votes did James receive?

• 175

• 169

• 153

• 180

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound
• 0.125 pounds per dollar

Which of the following is best represented by the ratio of 4 to 5?

• 36 fish to 50 shrimp in an aquarium

• 12 red jelly beans to 10 green jelly beans

• 28 boys to 35 girls in the choir

• 6 dogs to 10 cats at the shelter

Ms. Flores is mailing a package that weighs 10.5 pounds. The post office charges by the ounce to mail a package. How much does a package weigh in ounces?

• 114 ounces

• 144.5 ounces

• 100 ounces

• 168 ounces

A store sees 120 customers in 8 hours. What is the unit rate ?

• 16 customers per hour

• 15 customers per hour

• 12 customers per hour

• 20 customers per hour