Level 3 · Mathematics M3.3
Fractions, decimals and percentages
Calculate with fractions, decimals and percentages, and change one into another.
Simplify and calculate with fractions, then do the same with decimals. Change fractions into decimals and back, and use percentages to find parts and compare amounts.
8 chapters. Your place is kept on this device only.
You are ready for this book if
You can show with a drawing that 2/4 is the same as 1/2.
- One step up M4.2 Percentages, proportion and growth
- This book M3.3 Fractions, decimals and percentages
- One step down M2.4 Fractions
Contents
- 1Equal fractions and simplest form, readunderstood
- 2Adding and taking away fractions, readunderstood
- 3Multiplying and dividing fractions, readunderstood
- 4Tenths, hundredths and thousandths, readunderstood
- 5Adding and taking away decimals, readunderstood
- 6Multiplying and dividing decimals, readunderstood
- 7Fractions and decimals, readunderstood
- 8Percentages, readunderstood
Keep it, print it, pass it on
- One file for any phone
828 KB. Opens with no internet. Share it with anyone. - PDF to print
1.2 MB, 90 A4 pages. Answers at the back. Copies well in black and white. - EPUB for reading apps
123 KB. For e-readers and book apps.
For parents and teachers
For learners who can show with a drawing that 2/4 is the same as 1/2, and who can add, take away, multiply and divide whole numbers. In many schools this fits children of about 11 to 13, and older learners who never got a firm hold of fractions or decimals 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: Fractions and ratio. Written and drawn by attnom. Free to read, print and share.