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The Power of Place Value · Term 1

Comparing and Ordering Numbers

Using place value understanding to compare and order numbers up to 10,000, using symbols <, >, =.

Key Questions

  1. Differentiate between comparing numbers based on the number of digits versus the value of the leading digit.
  2. Construct a strategy for ordering a set of four-digit numbers from smallest to largest.
  3. Explain how place value helps us determine which number is greater.

ACARA Content Descriptions

AC9M3N01
Year: Year 3
Subject: Mathematics
Unit: The Power of Place Value
Period: Term 1

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