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Edexcel IGCSE Math A Foundation 1.6.D percentages as multiplicative operators

Edexcel IGCSE Math A Foundation 1.6.D percentages as multiplicative operators
Edexcel IGCSE Math A syllabusMath A 4MA1First assessment 2018

Practise percentage-operator questions by using decimal multipliers such as 0.65, 1.22 or 0.45 in calculations and equations.

How this is tested

  • Calculate a percentage of a quantity using a decimal or fraction multiplier.
  • Set up equations where shares are written as 0.65C, 1.22C or similar terms.
  • Use a percentage amount to recover the original quantity when only the change is given.

Question 3(c)

[Maximum number: 2]

Work out 65% of 720