Mr Daniels Maths
Percentages: Repeated Change

Easy

Medium

Difficult

Q1) The multiplication factor to increase by 40% is? 1.4
Q1) Decrease £15 by 35% = £9.75
Q1) A baseball cap has a price of £15 and increases by 50% and then reduces by 30%. How much is the baseball cap worth now? £15.75
Q2) The multiplication factor to decrease by 45% is? 0.55
Q2) Decrease £45 by 5% = £42.75
Q2) A pair of Nikes has a price of £45 and decreases by 20% and then increases by 30%. How much is the pair of Nikes worth now? £46.80
Q3) The multiplication factor to decrease by 40% is? 0.6
Q3) Increase £120 by 40% = £168
Q3) A pair of hiking boots has a price of £15 and increases by 20% and then reduces by 15%. How much is the pair of hiking boots worth now? £15.30
Q4) The multiplication factor to increase by 20% is? 1.2
Q4) Increase £150 by 10% = £165
Q4) A pair of jeans has a price of £45 and increases by 40% and then reduces by 45%. How much is the pair of jeans worth now? £34.65
Q5) The multiplication factor to increase by 50% is? 1.5
Q5) Decrease £75 by 25% = £56.25
Q5) A blouse has a price of £60 and increases by 40% and then reduces by 45%. How much is the blouse worth now? £46.20
Q6) The multiplication factor to decrease by 5% is? 0.95
Q6) Increase £60 by 45% = £87
Q6) A pair of jeans has a price of £60 and increases by 10% and then reduces by 15%. How much is the pair of jeans worth now? £56.10
Q7) The multiplication factor to increase by 25% is? 1.25
Q7) Decrease £150 by 20% = £120
Q7) A shirt has a price of £60 and decreases by 30% and then increases by 30%. How much is the shirt worth now? £54.60
Q8) The multiplication factor to decrease by 15% is? 0.85
Q8) Decrease £90 by 10% = £81
Q8) A pair of trousers has a price of £45 and increases by 20% and then reduces by 15%. How much is the pair of trousers worth now? £45.90
Q9) The multiplication factor to increase by 15% is? 1.15
Q9) Decrease £90 by 5% = £85.5
Q9) A pair of Nikes has a price of £30 and decreases by 50% and then increases by 15%. How much is the pair of Nikes worth now? £17.25
Q10) The multiplication factor to increase by 45% is? 1.45
Q10) Increase £105 by 5% = £110.25
Q10) A shirt has a price of £30 and decreases by 50% and then increases by 15%. How much is the shirt worth now? £17.25