AC9M7N03 • Year 7 Maths

Expanded Notation with Powers of 10 (AC9M7N03)

represent natural numbers in expanded notation using place value and powers of 10

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Unit focus

  • represent natural numbers in expanded notation using place value and powers of 10
  • investigating exponent notation for powers of 10 such as “one hundred thousand” is 100 000=10×10×10×10×10=10^5
  • relating the sequences 10, 100, 1000, 10 000 … and 10^1, 10^2, 10^3, 10^4
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