Comparing Decimals, Fractions, and Percents

Front

What is a decimal?

Back

A decimal is a way of representing fractions using a point (.) to separate the whole number part from the fractional part. For example, 0.75 represents 75/100.

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator (part) and 'b' is the denominator (whole). For example, 1/2 means one part out of two equal parts.

Tags

CCSS.3.NF.A.2B

CCSS.3.NF.A.1

Front

What is a percent?

Back

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

Front

How do you convert a fraction to a decimal?

Back

To convert a fraction to a decimal, divide the numerator by the denominator. For example, 1/4 = 1 ÷ 4 = 0.25.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

How do you convert a decimal to a percent?

Back

To convert a decimal to a percent, multiply the decimal by 100 and add the percent symbol. For example, 0.75 × 100 = 75%.

Front

How do you convert a percent to a decimal?

Back

To convert a percent to a decimal, divide the percent by 100. For example, 25% = 25 ÷ 100 = 0.25.

Front

Order the following from greatest to least: 0.5, 5/8, 58.3%.

Back

5/8, 58.3%, 0.5.

Front

Which is greater: 35.45 or 3447%?

Back

35.45 > 3447%.

Front

Which grade had the least portion of students trying out for the volleyball team: 6th Grade (1/4), 7th Grade (35%), or 8th Grade (0.4)?

Back

6th Grade had the least portion.

Front

Compare 35% to 3/8.

Back

35% < 3/8.