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Fractions (Grades 3-5)
Free Printable Fraction Worksheets (Grades 3-5) — with Answer Keys
Print a ready-to-use fraction worksheet for grades 3-5 below — equivalent fractions, comparing, adding and subtracting with like and unlike denominators, and multiplying fractions, with a complete answer key at the bottom. Every sheet is generated fresh, so you can print a new one whenever you need more practice. No account required.
Fraction Practice — Grades 3-5
Equivalent fractions
1.Fill in the missing numerator: 3/9 = ?/54
2.Fill in the missing numerator: 4/6 = ?/36
3.Fill in the missing numerator: 2/3 = ?/12
4.Fill in the missing numerator: 2/8 = ?/48
Comparing fractions
5.Which fraction is larger: 2/3 or 2/6? (Same numerator, so bigger pieces win.)
6.Which fraction is larger: 5/8 or 1/8? (Same denominator, so count the parts.)
7.Which fraction is larger: 4/5 or 2/5? (Same denominator, so count the parts.)
Adding fractions (like denominators)
8.Compute: 4/7 + 2/7
9.Compute: 2/7 + 2/7
10.Compute: 3/7 + 2/7
11.Compute: 3/7 + 1/7
Simplifying fractions
12.Simplify fully: 25/45
13.Simplify fully: 5/10
14.Simplify fully: 2/6
15.Simplify fully: 4/20
Multiplying a fraction by a whole number
16.Compute: 4 × 4/5. (A fraction like 8/3 is fine.)
17.One batch of muffins uses 2/3 cup of milk. How many cups do 3 batches use? (A fraction like 8/3 is fine.)
18.One batch of muffins uses 1/2 cup of milk. How many cups do 3 batches use? (A fraction like 8/3 is fine.)
Adding fractions (unlike denominators)
19.Compute: 3/4 + 2/6
20.Compute: 2/4 − 1/6
21.Compute: 4/5 − 1/3
22.Compute: 1/2 + 1/5
Mixed numbers & improper fractions
23.Write 74/10 as a mixed number in simplest form (like 3 1/2).
24.Write 26/5 as a mixed number in simplest form (like 3 1/2).
25.Write 4 1/4 as an improper fraction.
Fraction of an amount
26.2/4 of a park is a playground, and 1/2 of the playground is covered in sand. What fraction of the whole park is sand? (like 1/6)
27.There are 15 books on a shelf, and 2/5 of them are mysteries. How many is that?
28.1/3 of a park is a playground, and 1/4 of the playground is covered in sand. What fraction of the whole park is sand? (like 1/6)
Answer Key
1.18
2.24
3.8
4.12
5.2/3
6.5/8
7.4/5
8.6/7
9.4/7
10.5/7
11.4/7
12.5/9
13.1/2
14.1/3
15.1/5
16.16/5
17.2
18.3/2
19.13/12
20.1/3
21.7/15
22.7/10
23.7 2/5
24.5 1/5
25.17/4
26.1/4
27.6
28.1/12
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Frequently asked questions
Are these fraction worksheets really free?
Yes. You can view, print, and share every worksheet on this page for free, with no account and no signup.
Do the worksheets come with an answer key?
Every sheet includes a full answer key at the bottom of the page, so you can check the work in seconds.
What grades are these fraction worksheets for?
They cover the fraction skills taught in grades 3, 4, and 5: equivalent fractions, comparing fractions, adding and subtracting with like and unlike denominators, simplifying, mixed numbers, and multiplying fractions.
Can I get a different worksheet?
Yes — click “Generate a new sheet” and a fresh set of problems (with a matching answer key) is created instantly.
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