Edexcel IGCSE Math A 1.6.E simple percentage problems
Practise percentage problems by finding percentage changes, applying multipliers and combining deposits, rates or totals.
- Syllabus
- First assessment 2018
- Course
- Math A 4MA1
- Level
- Higher
Practise percentage problems by finding percentage changes, applying multipliers and combining deposits, rates or totals.
Gladys buys a table for $ 465 to sell in her shop.
She sells the table for $ 520
Work out the sale price of the armchair.
$
0.12×550=66550-66=484
Final answer:
484
Alternative method:
0.88×550=484