Real Life Proportions

Planter's Brand cashews cost $13.44 for 32 ounces. Walmart Brand cashews cost $12.42 for 36 ounces. Are these ratios proportional? If not, which is the better value.

• The prices are proportional, so they are the same value.

• The Planter's Brand is a better value.

• The Walmart Brand is a better value.

Solving percent proportion word problems: If 20% of the students in a class are girls, and there are 30 students in total, how many girls are there?

• 10

• 40

• 6

• 25

Solving percent proportion word problems: A shirt that originally cost $40 is on sale for 25% off. What is the sale price of the shirt?

• $35

• $25

• $30

• $45

Solving percent proportion word problems: The price of a computer is $800, which is 20% off the original price. What is the original price of the computer?

• $700

• $500

• $1000

• $600

Using percent proportions to solve real-life problems: If a car originally cost $20,000 and is now selling for 15% off, what is the sale price of the car?

• $18,500

• $17,000

• $16,000

• $19,500

Using percent proportions to solve real-life problems: If you scored 85% on a test with 50 questions, how many questions did you answer correctly?

• 40

• 30

• 45

• 43

Finding the percent of a number: What is 15% of 200?

• 25

• 30

• 40

• 20

Finding the percent of a number: If 40 is 20% of a number, what is the number?

• 150

• 100

• 250

• 200

Q1. What is the value of pi?

• A) 3

• B) 5.3

• C) 1.08

• D) 27

• 27
• 12
• 1.333
• 3.67