Mathematical Reasoning in the NSW Selective test

  • 35 questions
  • 40 minutes
  • About 70 sec per question
  • Multiple choice

What it tests

Applying school maths to problems your child hasn’t seen before. Multi-step word problems with five answer options. No calculator or ruler.

Question types you’ll practise

Multi-step problems

Several small calculations that build to the answer.

Measurement

Units, scale, area and time.

Number

Fractions, decimals, factors and remainders.

Reasoning

Deciding which statements must be true.

A sample question

Mathematical Reasoning · sampleFree mock, question 15

At 0600 there are 8 vans in a depot. The recorded numbers of vans at 0700, 0800, 0900, 1000, 1100, 1200 and 1300 are 7, 9, 11, 13, 15, 16 and 18.

How long after 0600 is the number of vans first double the number at 0600?

  1. A 4 hours
  2. B 6 hours
  3. C 5 hours
  4. D 7 hours
  5. E 8 hours

Worked solution

Answer: B. Double the 0600 number is 16 vans. The first recorded time with 16 vans is 1200, which is 6 hours after 0600.

Pacing

There are 35 questions in 40 minutes, so a question that takes three minutes costs two others. A full timed mock shows where the time goes.

Sit a full Selective mock, free

Same four sections and timing. See the score straight after.

Try a free mock