Odd one out: 11 Plus non-verbal reasoning practice

Find the figure that doesn’t share the rule.

CoreIn almost every paper that tests this subjectAbout 45 seconds a question in the test

The big idea

Look for what four figures have in common. Features that vary among all five (like shading) are usually distractors.

Tips that save marks

  • Count sides, dots and lines.
  • A mirror image is different from a rotation.

Now try five

Try each one before you look at the answer: answering from memory is what makes it stick. Tap an option to check it. Most children get three or four right at first; five out of five means move on to the next topic.

Question 1Aim for about 45 seconds

Which figure is the odd one out?

Show the worked answer

Answer: D

How to work it out

  1. Four figures are the same shape turned to different angles.
  2. The odd one out is a mirror image, which no rotation can produce.
Question 2Aim for about 45 seconds

Which figure is the odd one out?

Show the worked answer

Answer: E

How to work it out

  1. Four figures are the same shape turned to different angles.
  2. The odd one out is a mirror image, which no rotation can produce.
Question 3Aim for about 45 seconds

Which figure is the odd one out?

Show the worked answer

Answer: B

How to work it out

  1. Four figures are the same shape turned to different angles.
  2. The odd one out is a mirror image, which no rotation can produce.
Question 4Aim for about 45 seconds

Which figure is the odd one out?

Show the worked answer

Answer: B

How to work it out

  1. Four figures are the same shape turned to different angles.
  2. The odd one out is a mirror image, which no rotation can produce.
Question 5Aim for about 45 seconds

Which figure is the odd one out?

Show the worked answer

Answer: D

How to work it out

  1. In each figure the number of dots matches the number of sides of the shape, except the odd one out.
  2. Shading and angle are distractors.

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