6 Math: Module 1 Vocabulary Test

What is the definition of a ratio?

• A comparison of two quantities by addition.

• A comparison of two quantities by division.

• A comparison of two quantities by subtraction.

• A comparison of two quantities by multiplication.

Which of the following best describes a unit rate?

• A rate that compares two quantities with different units.

• A rate that compares two quantities with the same unit.

• A rate in which the second quantity is one unit.

• A rate in which the first quantity is one unit.

What does it mean if two ratios are equivalent?

• They have the same value when simplified.

• They have different values when simplified.

• They have the same numerator.

• They have the same denominator.

• 10%

• 20%

• 25%

• 40%

Which of the following is an example of a ratio relationship?

• 3:4

• 5 miles per hour

• 50%

• 2:3 and 4:6

• 0.75

• 1.33

• 4.33

• 3.75

Which of the following best describes a rate?

• A comparison of two quantities with the same unit.

• A comparison of two quantities with different units.

• A comparison of two quantities by addition.

• A comparison of two quantities by subtraction.

What is the definition of percent?

• A ratio that compares a number to 10.

• A ratio that compares a number to 100.

• A ratio that compares a number to 1,000.

• A ratio that compares a number to 1.

What is the value of the ratio 5:2?

• 2.5

• 0.4

• 5

• 2

Which of the following best describes a ratio relationship?

• A single ratio.

• A set of equivalent ratios.

• A comparison of two quantities by addition.

• A comparison of two quantities by subtraction.