Primary School · Mathematics

Fractions (Subtraction, Fractions with different denominators): Practice Questions

5 multiple-choice questions marked as you go, and 5 written questions with worked solutions. All on Fractions (Subtraction, Fractions with different denominators).

10 questions23 marksFree, no account
Question 1
1 mark

Evaluate:
\( \frac{5}{6} - \frac{1}{4} \)

Question 2
1 mark

What is the value of \( 3 - 1\frac{5}{9} \)?

Question 3
1 mark

The sum of three fractions is 2. If two of the fractions are \( \frac{4}{7} \) and \( \frac{5}{14} \), what is the third fraction?

Question 4
1 mark

Subtract \( \frac{1}{6} \) from \( \frac{3}{5} \).

Question 5
1 mark

A string is \( \frac{7}{8} \) m long. If we cut away \( \frac{1}{3} \) m, how much string is left?

Question 6
2 marks

What is the result of \( \frac{5}{8} - \frac{1}{4} \)? Give your answer in the simplest form.

Write your answer out first, then check it against the worked solution.

Question 7
3 marks

What is the value of \( \frac{7}{10} - \frac{1}{4} \)? Express the answer in its simplest form.

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Question 8
5 marks

Mary has \( 2\frac{1}{4} \) liters of juice. She drinks \( \frac{5}{6} \) liters and then buys another \( \frac{1}{3} \) liters. How many liters of juice does she have now?

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Question 9
4 marks

A wooden board is \( \frac{5}{6} \) m long. If a carpenter cuts off \( \frac{1}{4} \) m from the board, what is the length of the remaining board? Give your answer in its simplest form.

Write your answer out first, then check it against the worked solution.

Question 10
4 marks

A roll of ribbon is \( 5 \) metres long. Amy uses \( 1\frac{3}{5} \) metres for a gift box and \( 2\frac{7}{10} \) metres for a bouquet. How many metres of ribbon are left? Express your answer as a fraction.

Write your answer out first, then check it against the worked solution.

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