Emma wants to buy a radio, the full price is £80. In the shop, she is given a discount. A year later, she sells the radio for £78, giving her a profit of 30% of what she bought it for the year before. What discount did she receive? (4)

Finding what Emma paid for her radio £78 / 1.3 = £60 (M1) (A1)

Finding what percentage of £80 that is £60 / £80 = 0.8 or 80% (M1)

Recognising the discount is 20% ie. 1-0.8=0.2 (A1)

HR
Answered by Helena R. Maths tutor

2970 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Factorising Quadratics: x ^2 ​​ − x = 12


Simplify : 4(x+5) / x^2+2x-15


solve the following equation: 7x + 8 = 2(6x -2)


Andrew buys a Laptop for £600 which includes 20% VAT. What is the price of the Laptop without VAT?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning