Mr Daniels Maths
Percentages: Repeated Change

Set 1

Set 2

Set 3

Q1) The multiplication factor to increase by 15% is?

Q1) Increase £105 by 5%.

Q1) A blouse has a price of £30 and increases by 20% and then reduces by 30%. How much is the blouse worth now?

Q2) The multiplication factor to decrease by 20% is?

Q2) Decrease £90 by 35%.

Q2) A pair of jeans has a price of £75 and increases by 30% and then reduces by 45%. How much is the pair of jeans worth now?

Q3) The multiplication factor to increase by 25% is?

Q3) Increase £30 by 20%.

Q3) A baseball cap has a price of £60 and increases by 50% and then reduces by 15%. How much is the baseball cap worth now?

Q4) The multiplication factor to increase by 35% is?

Q4) Decrease £60 by 5%.

Q4) A pair of jeans has a price of £75 and decreases by 20% and then increases by 15%. How much is the pair of jeans worth now?

Q5) The multiplication factor to increase by 30% is?

Q5) Increase £135 by 30%.

Q5) A pair of hiking boots has a price of £60 and decreases by 50% and then increases by 30%. How much is the pair of hiking boots worth now?

Q6) The multiplication factor to decrease by 30% is?

Q6) Increase £150 by 45%.

Q6) A pair of Nikes has a price of £30 and decreases by 30% and then increases by 30%. How much is the pair of Nikes worth now?

Q7) The multiplication factor to decrease by 40% is?

Q7) Decrease £60 by 25%.

Q7) A suit has a price of £75 and increases by 10% and then reduces by 45%. How much is the suit worth now?

Q8) The multiplication factor to decrease by 25% is?

Q8) Decrease £15 by 50%.

Q8) A shirt has a price of £75 and increases by 40% and then reduces by 45%. How much is the shirt worth now?

Q9) The multiplication factor to decrease by 20% is?

Q9) Increase £135 by 50%.

Q9) A shirt has a price of £15 and decreases by 10% and then increases by 15%. How much is the shirt worth now?

Q10) The multiplication factor to increase by 50% is?

Q10) Increase £90 by 30%.

Q10) A bow tie has a price of £30 and decreases by 30% and then increases by 15%. How much is the bow tie worth now?