Fraction Decimal Percent Conversion Practice

Convert the fraction 3/4 to a decimal.

• 0.75

• 0.25

• 1.25

• 0.5

Answer explanation

To convert a fraction to a decimal, divide the numerator by the denominator. In this case, 3 divided by 4 equals 0.75. Therefore, the correct decimal representation is 0.75.

Tags

CCSS.5.NBT.A.3

CCSS.5.NF.B.3

Elijah, William, and Daniel are having a pizza party. They decided to split the pizza into 8 equal slices. Elijah ate 5 slices. What fraction of the pizza did Elijah eat in decimal form?

• 0.875

• 0.385

• 1.25

• 0.625

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

CCSS.5.NF.B.3

Isla, Abigail, and Ava are having a friendly competition to see who can convert decimals to fractions the fastest. Isla quickly shouts out, 'What's 0.6 as a fraction?' Can you help them out?

• 4/5

• 3/5

• 1/2

• 2/3

Answer explanation

To convert 0.6 to a fraction, we write it as 3/5. Therefore, the correct choice is 3/5.

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

Convert the decimal 0.25 to a fraction.

• 3/8

• 2/5

• 1/4

• 5/12

Answer explanation

To convert a decimal to a fraction, we write the decimal as a fraction with the decimal value as the numerator and a power of 10 as the denominator. In this case, 0.25 can be written as 25/100, which simplifies to 1/4. Therefore, the correct choice is 1/4.

Tags

CCSS.4.NF.A.1

Convert the fraction 2/5 to a percent.

• 40%

• 75%

• 25%

• 50%

Answer explanation

To convert a fraction to a percent, divide the numerator by the denominator and multiply by 100. In this case, 2 divided by 5 equals 0.4, which is equivalent to 40%. Therefore, the correct answer is 40%.

Convert the fraction 3/10 to a percent.

• 30%

• 0.03%

• 3%

• 0.3%

Answer explanation

To convert a fraction to a percent, divide the numerator by the denominator and multiply by 100. In this case, 3 divided by 10 equals 0.3. Multiplying by 100 gives 30%. Therefore, the fraction 3/10 is equal to 30%.

Liam, Arjun, and William are having a debate. Liam says that 75% is equivalent to 0.675 as a decimal, while Arjun thinks it's 1.25. William, however, is confident that it's 0.75. Who is correct?

• William

• Liam

• Arjun

• None of them

Answer explanation

The correct answer is William. 75% is equivalent to 0.75 as a decimal.

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

Convert the percent 40% to a decimal.

• 0.400

• 0.40

• 0.4

• 0.04

Answer explanation

To convert a percent to a decimal, divide it by 100. Therefore, 40% is equal to 0.40. This matches the correct choice, 0.40.

Tags

CCSS.5.NBT.A.3

Convert the decimal 0.9 to a percent.

• 9%

• 0.09%

• 90%

• 0.9%

Answer explanation

To convert a decimal to a percent, move the decimal point two places to the right. Therefore, 0.9 is equal to 90%.

Tags

CCSS.5.NBT.A.2

Convert the decimal 0.125 to a percent.

• 1.25%

• 0.125%

• 12.5%

• 0.0125%

Answer explanation

To convert a decimal to a percent, move the decimal point two places to the right. Therefore, 0.125 is equal to 12.5%.