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671

Q:

If the length of a rectangle is increased by 20% and its breadth is decreased by 20%, its area:

  • 1
    Increases by 4%
  • 2
    Decreases by 4%
  • 3
    Decreases by 1%
  • 4
    Does not change
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  • Workspace

Answer : 2. "Decreases by 4%"

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