Level 3 · Mathematics M3.1
Negative numbers, factors and powers
Go below zero, break numbers into factors and primes, and write repeated multiplying as powers.
Read temperatures below zero and calculate with negative numbers. Then find factors, multiples and primes, and write repeated multiplying as squares, cubes and powers of ten.
8 chapters. Your place is kept on this device only.
You are ready for this book if
You can write out the 7 and 8 times tables without help.
- One step up M4.1 Powers, roots, surds and standard form
- This book M3.1 Negative numbers, factors and powers
- One step down M2.1 Big numbers and place value
Contents
- 1Below zero, readunderstood
- 2Calculating with negative numbers, readunderstood
- 3Multiples and factors, readunderstood
- 4Quick tests for dividing, readunderstood
- 5Prime numbers, readunderstood
- 6Prime factors, common factors and multiples, readunderstood
- 7Squares, cubes and roots, readunderstood
- 8Powers of ten, readunderstood
Keep it, print it, pass it on
- One file for any phone
805 KB. Opens with no internet. Share it with anyone. - PDF to print
675 KB, 82 A4 pages. Answers at the back. Copies well in black and white. - EPUB for reading apps
121 KB. For e-readers and book apps.
For parents and teachers
For learners who know the times tables up to 10 and can add, take away, multiply and divide whole numbers. In many schools this fits children of about 11 to 13, and older learners who skipped negative numbers or primes can start here too. Each chapter takes one or two short sessions. A learner can work alone: every exercise has its answer and the reason for it.
Strand: Number. Written and drawn by attnom. Free to read, print and share.