NumberP6 level17 questions in the full course

Understand FractionsSEAG Practice Questions

Understanding fractions as equal parts of a whole, identifying numerator and denominator, and recognising unit fractions.

Where your child meets this in real life: Sharing pizza equally, reading recipe measurements (½ cup), or understanding sale discounts

What your child needs to know

In the SEAG test

Each SEAG paper has 28 maths questions. Questions 29 to 50 are multiple choice with five possible answers, and questions 51 to 56 need a short written answer. With 56 questions in 60 minutes across English and maths, that is about a minute per question.

SEAGReady breaks understand fractions into 2 steps, taught in order so each skill builds on the last.

  1. 1

    Unit Fractions

    Identify and represent unit fractions (fractions with numerator 1) such as ½, ⅓, ¼ in shapes and real-world contexts

  2. 2

    Non-unit Fractions

    Identify and represent non-unit fractions (fractions with numerator greater than 1) such as ¾, ⅖, ⅔

Try these SEAG-style questions

Try three free questions from our understand fractions course. They start easy and get harder, so you can see where your child's confidence runs out. If they manage the last one without a hint, this topic is probably secure. If not, the steps above show where to start.

Question 1Confidence builder

The diagram shows Amy's cake after she takes one equal slice. What fraction of the cake does she have?

A cake bar divided into four equal slices with one slice shaded as Amy's piece.
Answer choices for question 1
Question 2Standard

The diagram shows all of Sophie's crayons, with the red crayons highlighted. What fraction of her crayons are red?

Eight crayons are shown, with five crayons highlighted red.
Answer choices for question 2
Question 3Stretch

Noah says '1/2 is bigger than 1/4 because 2 is less than 4.' Is he correct, and why?

Equal-length fraction strips compare one half with one quarter; the half section is wider.
Answer choices for question 3

Try the lesson: Unit Fractions

This is the exact interactive worked example your child sees in SEAGReady. Step through it and watch the method build up.

Rosie bakes a tray of flapjacks and cuts it into 4 equal pieces to share with her friends.

If she takes one piece, what fraction of the tray does she have?

1 out of 4

Count the equal parts
1

The tray is cut into 4 equal pieces

Step 1 of 5

Prefer to read? See every step written out

Rosie bakes a tray of flapjacks and cuts it into 4 equal pieces to share with her friends.

If she takes one piece, what fraction of the tray does she have?

  1. 1

    Count the equal parts

    • The tray is cut into 4 equal pieces
    • This number goes on the bottom (denominator)denominator = 4
  2. 2

    Count the parts taken

    • Rosie takes 1 piece
    • This number goes on top (numerator)numerator = 1
  3. 3

    Write the fraction

    • Put the numerator over the denominator1/4

Rosie has 1/4 of the tray.

The key insight: The bottom number tells you how many equal pieces the whole is cut into!

Common mix-up: Writing 4/1 instead of 1/4. The denominator (total parts) goes on the bottom, not the top.

Mistakes to watch for

These are the misconceptions we see most often in understand fractions, including the ones our practice questions are specifically designed to catch.

  • Thinking larger denominator means larger fraction
  • Not understanding parts must be equal
  • Confusing numerator and denominator roles

Sitting the SEAG test this November? Read our last-month revision plan, Paper 1 vs Paper 2 and test day guide.

17 questions on this topic alone

Master understand fractions and everything it unlocks

SEAGReady finds the exact step where your child gets stuck, teaches it with worked examples like the one above, and brings it back for review so it sticks.

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