AC9M7N05 • Year 7 Maths

Rounding, Accuracy and Reasonableness (AC9M7N05)

round decimals to a given accuracy appropriate to the context and use appropriate rounding and estimation to check the reasonableness of solutions

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Unit focus

  • round decimals to a given accuracy appropriate to the context and use appropriate rounding and estimation to check the reasonableness of solutions
  • identifying the interval between a pair of consecutive integers that includes a given rational number
  • choosing and applying conventions for rounding correct to a specified number of decimal places based upon the context
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