Converting Between Fractions, Decimals, and Percents

What is the essential question for this lesson?

• How to add and subtract fractions?

• How to multiply and divide decimals?

• How to solve algebraic equations?

• How are fractions, decimals, and percents converted to solve problems and real-life situations?

Tags

CCSS.4.NF.C.6

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

• Add 10 to the percent

• Divide the percent by 10

• Rewrite the percent over 100

• Multiply the percent by 100

How do you convert 42% to a decimal?

• Move the decimal two places to the right

• Move the decimal one place to the right

• Move the decimal one place to the left

• Move the decimal two places to the left

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

• Subtract the numerator from the denominator

• Add the numerator and the denominator

• Divide the numerator by the denominator

• Multiply the numerator by the denominator

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

What is the decimal equivalent of 1/8?

• 0.25

• 0.5

• 0.75

• 0.125

How do you convert a decimal to a percent?

• Move the decimal two places to the left

• Move the decimal two places to the right

• Move the decimal one place to the right

• Move the decimal one place to the left

What is 0.75 as a percent?

• 7.5%

• 750%

• 75%

• 0.75%

How do you convert a decimal to a fraction if it has an integer in the hundredths place?

• Write the decimal over 10

• Write the decimal over 100

• Write the decimal over 1

• Write the decimal over 1000

Tags

CCSS.4.NF.C.6

What is 0.6 as a fraction?

• 6/10

• 1/2

• 3/5

• 2/3

What should you do if you have questions about the practice problems?

• Skip the problems

• Look up the answers online

• Ask the teacher

• Guess the answers