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Identify knowns and unknowns in addition equations

Quiz by Oak National Academy: KS2 Maths (2)

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6 questions
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  • Q1
    Which number in this equation is the sum? 100 = 20 + 80
    80
    100
    20
    30s
  • Q2
    Which of these are parts in an equation?
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    30s
  • Q3
    What is the missing sum in this bar model?
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    30s
  • Q4
    What is the value of the missing part in this bar model?
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    30s
  • Q5
    What could the missing addends in this bar model be?
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    30s
  • Q6
    Which equations could be represented by the bar model?
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    30s

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