Unit 4 Mixed Proportion Practice

A veterinarian examined 32 animals on Thursday. Of the animals she examined, 25% of them were dogs. How many dogs did the veterinarian examine on Thursday?

In a park, 40% of the trees change color in the fall. There are 500 trees in the park. How many trees in the park change color in the fall?

As part of a survey, 300 girls were asked to name their favorite sport. The results showed that 12 of the girls named bowling as their favorite sport. What percentage of the girls in the survey named bowling as their favorite sport?

Customers at an ice-cream shop took a survey. The results showed that 144 customers rated the shop as being "very satisfactory." This number represented 45% of the total number of customers who took the survey. What was the total number of customers who took the survey?

Dennis made an extra $245.00 for selling furniture. The extra $245.00 was 7% of the total value of the furniture he sold. What was the total value of the furniture Dennis sold?

Out of 850 people in an art museum, 32% had an annual pass. How many of the people did NOT have an annual pass? Enter your answer in the box.

A robot’s height is 1 meter 20 centimeters. How tall is the robot in millimeters?

A warehouse floor has a perimeter of 6,615 feet. What is the perimeter of the floor in yards?

A scientist used 786 milliliters of a liquid for an experiment. How many liters of the liquid did the scientist use for this experiment?

A baseball traveled 330 feet in 5 seconds. Which rate is equivalent to the rate at which the baseball traveled?

• 66 feet per second

• 65 feet per second

• 70 feet per second

• 60 feet per second