AS4.30 Subtracting decimals to three places


This interactive learning module supports students to move from an area model for subtracting decimals to a number line model.

Achievement Objectives
NA4-2: Understand addition and subtraction of fractions, decimals, and integers.
Specific Learning Outcomes
  • Using a number line to solve subtraction problems to three decimal places.
Required Resource Materials

This module, AS4.30 Subtracting decimals to three places, is on the additive thinking pathway of e-ako maths adventures.

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