Converting Decimals, Fractions, and Percentages

The video tutorial covers the conversion between decimals, fractions, and percents. It begins with an introduction to the topic, followed by detailed steps and examples for converting decimals to fractions, fractions to decimals, fractions to percents, percents to fractions, decimals to percents, and percents to decimals. Each section provides clear instructions and examples to help students understand the conversion processes.

What is the first step in converting a decimal to a fraction?

• Write the decimal as a whole number

• Divide by 10

• Say the number using place value

• Multiply by 100

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

How do you convert the fraction 6/8 to a decimal?

• Subtract the denominator from the numerator

• Multiply the numerator by 10

• Divide the numerator by the denominator

• Add a zero to the numerator

What is the decimal equivalent of 3/20?

• 0.2

• 0.3

• 0.15

• 0.75

What is the first step in converting a fraction to a percent?

• Multiply the fraction by 100

• Convert the fraction to a decimal

• Add a percent symbol

• Divide the fraction by 100

How do you convert 7/8 to a percent?

• Add a zero to the numerator and add a percent symbol

• Convert to a decimal, move the decimal two places to the right, and add a percent symbol

• Multiply by 100 and add a percent symbol

• Divide by 100 and add a percent symbol

What is the fraction equivalent of 45%?

• 45/10

• 4.5/10

• 45/100

• 9/20

How do you convert 0.47 to a percent?

• Multiply by 10

• Move the decimal two places to the right and add a percent symbol

• Divide by 100

• Add a zero to the end

What is the decimal equivalent of 37%?

• 3.7

• 0.37

• 0.037

• 37.0

How do you convert 8% to a decimal?

• Divide by 8

• Multiply by 10

• Add a zero to the end

• Move the decimal two places to the left

What is the fraction equivalent of 75 hundredths?

• 3/4

• 7/5

• 75/10

• 7.5/100

Tags

CCSS.4.NF.C.6