Intro to Percentages Flashcard

Front

What is a percentage?

Back

A percentage is a fraction expressed as a part of 100. It represents how much of something there is in relation to a whole.

Front

How do you calculate the percentage of a part compared to a whole?

Back

To calculate the percentage of a part compared to a whole, divide the part by the whole and then multiply by 100. Formula: (Part/Whole) x 100.

Front

What is the percentage of red apples if there are 35 red apples out of 100 total apples?

Back

35% of the apples are red apples.

Front

If 42 out of 100 is given, what is the percentage?

Back

The percentage is 42%.

Front

What is the percentage of green apples if there are 65 green apples out of 100 total apples?

Back

65% of the apples are green apples.

Front

How do you convert a fraction to a percentage?

Back

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

Front

What is the percentage of students who play a musical instrument if 59 out of 100 students do?

Back

59% of the students play a musical instrument.

Front

If 71 out of 100 is given, what is the percentage?

Back

The percentage is 71%.

Front

What does it mean if a percentage is greater than 100%?

Back

A percentage greater than 100% indicates that the part is larger than the whole.

Front

What is the relationship between percentages, fractions, and decimals?

Back

Percentages, fractions, and decimals are different ways to represent the same value. For example, 50% is equivalent to 0.5 and 1/2.