Percent Proportion

Percent Proportion

Assessment

Flashcard

Mathematics

7th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is percent proportion?

Back

Percent proportion is a way to express a number as a fraction of 100. It is often used to compare quantities and understand relationships between parts and wholes.

2.

FLASHCARD QUESTION

Front

How do you find what number a percentage is of?

Back

To find what number a percentage is of, divide the part by the percentage (in decimal form) and multiply by 100. For example, if 14 is 20% of a number, the equation is: Number = 14 / 0.20.

3.

FLASHCARD QUESTION

Front

What is the formula to calculate the percentage of a number?

Back

The formula to calculate the percentage of a number is: Percentage = (Part / Whole) x 100.

4.

FLASHCARD QUESTION

Front

If a pitcher won 80% of 35 games, how do you calculate the number of games won?

Back

To calculate the number of games won, multiply the total games by the winning percentage: Wins = 35 x 0.80 = 28.

5.

FLASHCARD QUESTION

Front

What does it mean if 40% of students take the bus?

Back

It means that out of the total number of students, 40% are using the bus as their mode of transportation.

6.

FLASHCARD QUESTION

Front

How do you calculate 40% of a number?

Back

To calculate 40% of a number, multiply the number by 0.40. For example, 40% of 230 is 230 x 0.40 = 92.

7.

FLASHCARD QUESTION

Front

What is the relationship between part, whole, and percentage?

Back

The relationship is defined by the formula: Part = (Percentage / 100) x Whole.

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