Q1) The multiplication factor to increase by 15% is? [ x 1.15]

Q1) Increase £120 by 15%. [ £138.00]

Q1) Increase £375 by 25%. [ £468.75]

Q2) The multiplication factor to decrease by 35% is? [ x 0.65]

Q2) Increase £45 by 20%. [ £54.00]

Q2) Increase £600 by 10%. [ £660.00]

Q3) The multiplication factor to decrease by 45% is? [ x 0.55]

Q3) Decrease £30 by 15%. [ £25.50]

Q3) Increase £495 by 50%. [ £742.50]

Q4) The multiplication factor to decrease by 35% is? [ x 0.65]

Q4) Decrease £135 by 45%. [ £74.25]

Q4) Increase £75 by 50%. [ £112.50]

Q5) The multiplication factor to increase by 10% is? [ x 1.1]

Q5) Decrease £135 by 30%. [ £94.50]

Q5) Increase £540 by 5%. [ £567.00]

Q6) The multiplication factor to decrease by 20% is? [ x 0.8]

Q6) Increase £120 by 10%. [ £132.00]

Q6) Increase £705 by 5%. [ £740.25]

Q7) The multiplication factor to increase by 35% is? [ x 1.35]

Q7) Increase £120 by 10%. [ £132.00]

Q7) Decrease £120 by 10%. [ £108.00]

Q8) The multiplication factor to decrease by 30% is? [ x 0.7]

Q8) Increase £30 by 30%. [ £39.00]

Q8) Decrease £195 by 35%. [ £126.75]

Q9) The multiplication factor to decrease by 15% is? [ x 0.85]

Q9) Decrease £75 by 5%. [ £71.25]

Q9) Decrease £210 by 40%. [ £126.00]

Q10) The multiplication factor to increase by 25% is? [ x 1.25]

Q10) Increase £135 by 35%. [ £182.25]

Q10) Increase £690 by 50%. [ £1035.00]