Bookshop › The 11+ Maths Mastery Series › Book 9
11+ Maths Mastery · Book 9 of 12

Short Maths

One-mark questions under the clock, where exams are won or lost on care.

Written forYear 5, Term 2
FormatOnline reader, any device. Child works in an exercise book alongside.
£29 one child · open until the end of exam season
  • 20 tests in ten levels of one-mark questions
  • 30 questions per test, every topic deliberately mixed
  • Mastered means 27 out of 30 twice in a row
  • Every answer with its method fully worked
Yes, I Want Book 9

Want the whole series? The full Maths series is £247, under £21 a book.

How this book is used in our course

Two tests a week under the clock. Mark, correct, and re-sit each test the next day at exam speed. Mastered means 27 out of 30 twice in a row.

Where it sits in the series

Look inside

What's inside Maths Mastery 9

Four real pages from the book, so you can see exactly what your child will work from. All 9 sample pages are in the viewer.

Maths Mastery 9 sample page – Contents
Contents

Twenty tests in ten levels: one-mark questions, thirty at a time, under the clock.

Two Short Maths tests at every level from 1 to 10, each 30 questions in a suggested 30 minutes. This is the format of the first half of most 11+ maths papers: short, varied, no marks for method, one minute a question. The levels climb from Year 5 Term 2 fluency to the speed and care the exam demands, and a child only moves up when the level below is mastered.

Maths Mastery 9 sample page – Test 1A · Level 1
Test 1A · Level 1

Every topic in every test, deliberately mixed, so nothing can be predicted.

The first twelve questions of Test 1A move from a division with a remainder to minutes in a day, an equation, a rotation of (6, 8) about the origin, place value in 402.024, a decimal chain, £7.50 a kilo for 200 g, 7/8 as a decimal, and a prime-number probability. That is the whole Year 4 and 5 syllabus in one page, which is exactly what the exam does, and exactly what a topic-by-topic book never rehearses.

Maths Mastery 9 sample page – Test 10A · Level 10
Test 10A · Level 10

Level 10 is the real exam: an isosceles trap, a shaded grid, angles at a point in algebra, and 75 km against 75,000 mm.

Question 1 asks which angle could be another angle of an isosceles triangle with one angle of 56°, and two of the five answers look right for different reasons. Question 3 is 2x + x + 4x + 5x = 360°. Question 4 orders four lengths in four different units. Question 5 simplifies (3a² × 9ab²) ÷ 3ab. None of it is beyond a well-taught Year 5 child; all of it is lost at speed by a child who has never practised the mix.

Maths Mastery 9 sample page – Answers & methods
Answers & methods

Every answer, every method, fully worked.

Question 5: "A 90° clockwise rotation about the origin maps (x, y) to (y, −x)." Question 11 lists the primes. Question 30: "80% = 140, so 10% = 17.5 and 100% = 175." Thirty short methods per test, each one the fastest correct route, so that the re-try the next day is done at exam speed rather than by a longer method that happens to work.

£29 one child · open until the end of exam season

All 20 tests in the book follow the pattern shown here.

Yes, I Want Book 9