Q1) The multiplication factor to increase by 20% is? [ x 1.2]

Q1) Decrease £90 by 5%. [ £85.50]

Q1) Decrease £300 by 40%. [ £180.00]

Q2) The multiplication factor to decrease by 40% is? [ x 0.6]

Q2) Increase £105 by 45%. [ £152.25]

Q2) Increase £165 by 15%. [ £189.75]

Q3) The multiplication factor to increase by 10% is? [ x 1.1]

Q3) Increase £45 by 20%. [ £54.00]

Q3) Decrease £315 by 40%. [ £189.00]

Q4) The multiplication factor to decrease by 20% is? [ x 0.8]

Q4) Decrease £15 by 25%. [ £11.25]

Q4) Decrease £255 by 15%. [ £216.75]

Q5) The multiplication factor to decrease by 50% is? [ x 0.5]

Q5) Increase £75 by 25%. [ £93.75]

Q5) Increase £105 by 30%. [ £136.50]

Q6) The multiplication factor to increase by 50% is? [ x 1.5]

Q6) Increase £120 by 45%. [ £174.00]

Q6) Increase £450 by 50%. [ £675.00]

Q7) The multiplication factor to increase by 5% is? [ x 1.05]

Q7) Increase £90 by 5%. [ £94.50]

Q7) Increase £60 by 15%. [ £69.00]

Q8) The multiplication factor to decrease by 10% is? [ x 0.9]

Q8) Increase £60 by 30%. [ £78.00]

Q8) Increase £285 by 20%. [ £342.00]

Q9) The multiplication factor to increase by 40% is? [ x 1.4]

Q9) Increase £120 by 5%. [ £126.00]

Q9) Decrease £120 by 50%. [ £60.00]

Q10) The multiplication factor to increase by 35% is? [ x 1.35]

Q10) Increase £45 by 10%. [ £49.50]

Q10) Decrease £285 by 25%. [ £213.75]