This key facts covers Place Value Columns within Place Value & Ordering for GCSE Mathematics. Revise Place Value & Ordering in Number for GCSE Mathematics with 13 exam-style questions and 22 flashcards. This topic appears less often, but it can still be a useful differentiator on mixed-topic papers. It is section 2 of 12 in this topic. Use this key facts to connect the idea to the wider topic before moving on to questions and flashcards.
Topic position
Section 2 of 12
Practice
13 questions
Recall
22 flashcards
Place Value Columns
Each column is worth 10× the column to its right:
| ... | Ten thousands | Thousands | Hundreds | Tens | Units | • | Tenths | Hundredths | ... |
| ... | 2 | 6 | 8 | 4 | 3 | . | 7 | 5 | ... |
Example: In 26,843.75
- 2 = 2 ten thousands = 20,000
- 6 = 6 thousands = 6,000
- 8 = 8 hundreds = 800
- 4 = 4 tens = 40
- 3 = 3 units = 3
- 7 = 7 tenths = 0.7
- 5 = 5 hundredths = 0.05
Total: 20,000 + 6,000 + 800 + 40 + 3 + 0.7 + 0.05 = 26,843.75