Mr Daniels Maths
Percentages: Repeated Change

Set 1

Set 2

Set 3

Q1) The multiplication factor to increase by 25% is? [ x 1.25]

Q1) Increase £75 by 45%. [ £108.75]

Q1) A suit has a price of £75 and decreases by 50% and then increases by 45%. How much is the suit worth now? [ £54.38 ]

Q2) The multiplication factor to decrease by 20% is? [ x 0.8]

Q2) Decrease £90 by 35%. [ £58.50]

Q2) A baseball cap has a price of £15 and increases by 30% and then reduces by 15%. How much is the baseball cap worth now? [ £16.58 ]

Q3) The multiplication factor to increase by 50% is? [ x 1.5]

Q3) Decrease £60 by 25%. [ £45.00]

Q3) A pair of jeans has a price of £45 and decreases by 30% and then increases by 45%. How much is the pair of jeans worth now? [ £45.68 ]

Q4) The multiplication factor to decrease by 40% is? [ x 0.6]

Q4) Decrease £150 by 50%. [ £75.00]

Q4) A pair of trousers has a price of £75 and increases by 20% and then reduces by 30%. How much is the pair of trousers worth now? [ £63.00 ]

Q5) The multiplication factor to increase by 45% is? [ x 1.45]

Q5) Decrease £15 by 30%. [ £10.50]

Q5) A pair of hiking boots has a price of £75 and increases by 20% and then reduces by 45%. How much is the pair of hiking boots worth now? [ £49.50 ]

Q6) The multiplication factor to decrease by 30% is? [ x 0.7]

Q6) Decrease £90 by 35%. [ £58.50]

Q6) A pair of trousers has a price of £45 and decreases by 10% and then increases by 45%. How much is the pair of trousers worth now? [ £58.73 ]

Q7) The multiplication factor to increase by 50% is? [ x 1.5]

Q7) Decrease £135 by 5%. [ £128.25]

Q7) A pair of jeans has a price of £45 and decreases by 20% and then increases by 45%. How much is the pair of jeans worth now? [ £52.20 ]

Q8) The multiplication factor to increase by 45% is? [ x 1.45]

Q8) Decrease £135 by 20%. [ £108.00]

Q8) A pair of trousers has a price of £15 and increases by 30% and then reduces by 30%. How much is the pair of trousers worth now? [ £13.65 ]

Q9) The multiplication factor to increase by 15% is? [ x 1.15]

Q9) Increase £30 by 35%. [ £40.50]

Q9) A pair of jeans has a price of £45 and increases by 50% and then reduces by 45%. How much is the pair of jeans worth now? [ £37.13 ]

Q10) The multiplication factor to increase by 15% is? [ x 1.15]

Q10) Decrease £30 by 35%. [ £19.50]

Q10) A pair of jeans has a price of £30 and increases by 50% and then reduces by 15%. How much is the pair of jeans worth now? [ £38.25 ]