ALG1A 2.9 percents

ALG1A 2.9 percents

Assessment

Flashcard

Mathematics

9th - 12th Grade

Hard

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a percent?

Back

A percent is a ratio expressed as a fraction of 100. It represents a part per hundred.

2.

FLASHCARD QUESTION

Front

How do you convert a fraction to a percent?

Back

To convert a fraction to a percent, divide the numerator by the denominator and then multiply by 100.

3.

FLASHCARD QUESTION

Front

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

Back

The formula to find a percentage of a number is: \( \text{Percentage} = \frac{\text{Part}}{\text{Whole}} \times 100 \)

4.

FLASHCARD QUESTION

Front

How do you find 14% of 60?

Back

To find 14% of 60, use the formula: \( 14\% \text{ of } 60 = \frac{14}{100} \times 60 = 8.4 \)

5.

FLASHCARD QUESTION

Front

What is the relationship between percentages and proportions?

Back

Percentages can be expressed as proportions. For example, 14% can be written as \( \frac{14}{100} \).

6.

FLASHCARD QUESTION

Front

What is the proportion used to find 14% of 60?

Back

The proportion is: \( \frac{14}{100} = \frac{x}{60} \) where x is the part.

7.

FLASHCARD QUESTION

Front

How do you solve the proportion \( \frac{14}{100} = \frac{x}{60} \)?

Back

Cross-multiply to solve: \( 14 \times 60 = 100 \times x \) which simplifies to \( x = \frac{840}{100} = 8.4 \).

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?