Multiplying by 10, 100 and 1000

Lessons

• Introduction
  Introduction to Multiplying by 10, 100 and 1000
  a)

  Patterns in Multiplying by 10, 100 and 1000
  
  
  b)

  Multiplying by Multiples of 10
  
  

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• 1.
  Multiplying by 10, 100, 1000
  Multiply:
  a)

  62 x 10
  
  
  b)

  9 x 100
  
  
  c)

  78 x 1000
  
  

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• 2.
  Multiplying by 10
  Multiply:
  a)

  3 x 80
  
  
  b)

  40 x 50
  
  
  c)

  4 x 900
  
  
  d)

  500 x 600
  
  
  e)

  6000 x 9000
  
  

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• 3.
  Use the Pattern of Multiplying by 10, 100, 1000 to find the missing number
  Find the missing number
  a)

  20 x _____ = 600
  
  
  b)

  30 x ______ = 120, 000
  
  
  c)

  ______ x 400 = 8000
  
  
  d)

  600 x _____ = 30000
  
  
  e)

  ______ x 70 = 210,000
  
  

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