Q1) The multiplication factor to decrease by 50% is? [ x 0.5]

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

Q1) Increase £90 by 45%. [ £130.50]

Q2) The multiplication factor to decrease by 45% is? [ x 0.55]

Q2) The multiplication factor to increase by 10% is? [ x 1.1]

Q2) Decrease £75 by 10%. [ £67.50]

Q3) The multiplication factor to decrease by 5% is? [ x 0.95]

Q3) The multiplication factor to increase by 15% is? [ x 1.15]

Q3) Increase £90 by 40%. [ £126.00]

Q4) The multiplication factor to decrease by 15% is? [ x 0.85]

Q4) The multiplication factor to increase by 20% is? [ x 1.2]

Q4) Increase £90 by 10%. [ £99.00]

Q5) The multiplication factor to decrease by 25% is? [ x 0.75]

Q5) The multiplication factor to increase by 40% is? [ x 1.4]

Q5) Increase £60 by 40%. [ £84.00]

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

Q6) The multiplication factor to increase by 45% is? [ x 1.45]

Q6) Decrease £15 by 5%. [ £14.25]

Q7) The multiplication factor to decrease by 20% is? [ x 0.8]

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

Q7) Increase £90 by 25%. [ £112.50]

Q8) The multiplication factor to decrease by 40% is? [ x 0.6]

Q8) The multiplication factor to increase by 30% is? [ x 1.3]

Q8) Decrease £45 by 5%. [ £42.75]

Q9) The multiplication factor to decrease by 10% is? [ x 0.9]

Q9) The multiplication factor to increase by 50% is? [ x 1.5]

Q9) Decrease £60 by 30%. [ £42.00]

Q10) The multiplication factor to decrease by 35% is? [ x 0.65]

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

Q10) Decrease £75 by 30%. [ £52.50]