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Converting fractions into decimals - Printable Mathematics Worksheets - Wayground

Converting fractions into decimals

6 questions

4th - 4th Grade

Mathematics

Converting fractions into decimals is a free printable Grade 4 mathematics worksheet with an answer key. It gives students six multiple-choice questions focused on expressing fractions with denominators of 100 as decimals, including examples such as 2/100, 50/100, and 3/100. The worksheet also applies this skill to short word problems. Students convert hundredths to decimals and subtract hundredths before expressing the amount remaining as a decimal, as in problems involving 8/100 minus 2/100 and 10/100 minus 7/100. This format helps teachers check both place-value understanding and students’ ability to apply decimal notation in context. Use it for independent practice, a quick formative assessment, or review after teaching fractions and decimals.

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Worksheets

Converting fractions into decimals

Total questions: 6

Name
Class
Date
1.

2/100=?

a)

0.200

b)

0.02

c)

0.20

d)

2.100

2.

50/100=?

a)

0.50

b)

5.00

c)

0.500

d)

0.050

3.

BOB had 3/100 of orange juice. BOB wants to know how much orange juice he had in a decimal?

a)

YOUUUUU

b)

WHATTTTTT

c)

0.300

d)

0.03

4.

Elizabeth had 8/100 of water. She drank 2/100 of water. How much water does she have left in a decimal?

a)

0.25

b)

0.06

c)

0.600

d)

6.00

5.

Wawa had 10/100 of what money they need this month. Donald Trump took 7/100 of their money. How much money do they have left in a decimal?

a)

HE IS GREEDY

b)

0.03

c)

3.006

d)

Donald Trump is ORANGE

6.

Jane had 7/100 of coins. Jane's brother took 3/100 of her coins. How much coins does she have left in a decimal?

a)

0.04

b)

0.400

c)

0.40

d)

4.000

Answer Key

Converting fractions into decimals

Total questions: 6

1.
b)

0.02

2.
a)

0.50

3.
d)

0.03

4.
b)

0.06

5.
b)

0.03

6.
a)

0.04

FAQs

What does the “Converting fractions into decimals” worksheet cover?

This Grade 4 worksheet uses six multiple-choice questions to practise converting fractions with denominators of 100 into decimals. Its final word problems also ask students to subtract hundredths and write the remaining amount as a decimal, building both place-value fluency and application skills.

How can I use this worksheet to teach converting hundredths to decimals?

First model that a fraction out of 100 represents hundredths, so the numerator becomes the digits after the decimal point, as in 2/100 = 0.02. Then have students explain the conversion in the direct items before solving the worksheet’s remaining-amount problems, such as finding 8/100 − 2/100 and expressing the result as 0.06.

What mistakes should I watch for on this fractions-to-decimals worksheet?

Watch for students placing the numerator incorrectly, such as reading 2/100 as 0.2 instead of 0.02, or choosing a distractor with unnecessary or misplaced zeros. In the word problems, students may convert correctly but subtract the hundredths incorrectly or report the amount taken rather than the amount left.

How do I assign and grade this worksheet?

On Wayground, you can use this worksheet as a printable PDF or assign it as a digital quiz. It includes a complete answer key for all six multiple-choice questions, and printable student work can be graded by scanning it with the Wayground for Teachers app.

How can I differentiate this worksheet for my students?

For the six multiple-choice items and their short word-problem text, use Advanced Settings to adjust font spacing or choose a larger font size for easier tracking. You can also enable a dyslexia-friendly font or translate the worksheet into another language when those options support students’ access to the fraction-to-decimal directions.

Where can I find more worksheets like this on Wayground?

Wayground offers a broad collection of free printable worksheets and practice problems across subjects, with downloadable PDFs and answer keys to support essential skills and concepts. Browse more resources at https://wayground.com/en-us/worksheets.