Reading and writing numbers (age 9+)
Mathematics · Number Representation & Place Value · procedural
Read, write, order, and compare whole numbers up to at least 1,000,000 using base-ten numerals, number names, expanded form, and place-value understanding
What mastery looks like
- Write 403,072 in words and in expanded form
- Compare 548,301 and 543,801 using < and explain the reasoning
- Order four six-digit numbers from smallest to largest
Check your understanding
Can Reading and writing numbers (age 9+) read and write numbers into the millions — like 1,340,000 — and put a set of large numbers in order correctly?
Prerequisites
Required first