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Edexcel IGCSE Math A Higher 1.6 B Express a Given Number As a Percentage of Another Number Questions

Practise percentage-of-another questions by forming numerator divided by total times 100 and rounding to the requested accuracy.

Syllabus
First assessment 2018
Course
Math A 4MA1
Level
Higher

Exam points

  • Form numerator ÷ total × 100 from marks, ingredients, income or survey counts.
  • Calculate percentage more or profit using the original amount as the denominator.
  • Write percentage answers to the requested decimal place or significant figures.

Edexcel IGCSE Math A Higher 1.6 B Express a Given Number As a Percentage of Another Number Questions question 1

[Maximum number: 3]

Gladys buys a table for $ 465 to sell in her shop.
She sells the table for $ 520

Work out the percentage profit that Gladys makes from the sale of the table. Give your answer correct to 3 significant figures.

Gladys has a sale in her shop.
She decreases all the normal prices by 12%
The normal price of an armchair was $ 550

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