This introduction covers Numbers Big and Small within Integers & Decimals for GCSE Mathematics. Revise Integers & Decimals in Number for GCSE Mathematics with 14 exam-style questions and 22 flashcards. This topic appears regularly enough that it should still be part of a steady revision cycle. It is section 1 of 12 in this topic. Use this introduction to connect the idea to the wider topic before moving on to questions and flashcards.
Topic position
Section 1 of 12
Practice
14 questions
Recall
22 flashcards
Numbers Big and Small
Imagine measuring ingredients for a recipe: you need 2.5 cups of flour, not just 2 or 3. Decimals give us precision between whole numbers. From counting change (£3.47) to measuring distances (5.2km), decimals are everywhere in daily life.