Percent Proportions

Percent Proportions

Assessment

Flashcard

Mathematics

6th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a percent?

Back

A percent is a way to express a number as a fraction of 100. It is denoted by the symbol '%'. For example, 50% means 50 out of 100.

2.

FLASHCARD QUESTION

Front

How do you calculate the percent of a number?

Back

To calculate the percent of a number, multiply the number by the percent (in decimal form). For example, to find 20% of 50, calculate 50 * 0.20 = 10.

3.

FLASHCARD QUESTION

Front

What is the formula to find the percent of a part compared to a whole?

Back

The formula is: (Part/Whole) * 100 = Percent. For example, if you have 9 out of 90, the percent is (9/90) * 100 = 10%.

4.

FLASHCARD QUESTION

Front

What does it mean if a student scores 80% on a test?

Back

It means the student answered 80 out of every 100 questions correctly, or they got 80% of the questions right.

5.

FLASHCARD QUESTION

Front

How do you convert a fraction to a percent?

Back

To convert a fraction to a percent, divide the top number (numerator) by the bottom number (denominator) and then multiply by 100. For example, 1/4 = (1 ÷ 4) * 100 = 25%.

6.

FLASHCARD QUESTION

Front

What is 10% of 200?

Back

10% of 200 is 20. (200 * 0.10 = 20)

7.

FLASHCARD QUESTION

Front

If 15 is 30% of a number, what is the number?

Back

The number is 50. (15 = 0.30 * Number, so Number = 15 / 0.30 = 50)

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