AC9M6N04 • Practice

Apply knowledge of place value to add and subtract decimals...

Read the quick preparation notes, then start when you are ready.

Quick preparation

  • apply knowledge of place value to add and subtract decimals, using digital tools where appropriate; use estimation and rounding to check the…
  • applying estimation strategies to addition and subtraction of decimals to at least thousandths before calculating answers or when a situation…
  • applying whole-number strategies; for example, using basic facts, place value, partitioning and the inverse relationship between addition and…
8Questions
75%Pass mark
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