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

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

Q1) Decrease £75 by 25%. [ £56.25]

Q2) The multiplication factor to decrease by 10% is? [ x 0.9]

Q2) The multiplication factor to increase by 40% is? [ x 1.4]

Q2) Increase £30 by 40%. [ £42.00]

Q3) The multiplication factor to decrease by 50% is? [ x 0.5]

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

Q3) Increase £15 by 5%. [ £15.75]

Q4) The multiplication factor to decrease by 50% is? [ x 0.5]

Q4) The multiplication factor to increase by 30% is? [ x 1.3]

Q4) Increase £30 by 40%. [ £42.00]

Q5) The multiplication factor to decrease by 45% is? [ x 0.55]

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

Q5) Increase £135 by 35%. [ £182.25]

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

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

Q6) Decrease £90 by 45%. [ £49.50]

Q7) The multiplication factor to decrease by 35% is? [ x 0.65]

Q7) The multiplication factor to increase by 25% is? [ x 1.25]

Q7) Increase £15 by 35%. [ £20.25]

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

Q8) The multiplication factor to increase by 25% is? [ x 1.25]

Q8) Increase £30 by 10%. [ £33.00]

Q9) The multiplication factor to decrease by 50% is? [ x 0.5]

Q9) The multiplication factor to increase by 45% is? [ x 1.45]

Q9) Decrease £30 by 30%. [ £21.00]

Q10) The multiplication factor to decrease by 45% is? [ x 0.55]

Q10) The multiplication factor to increase by 50% is? [ x 1.5]

Q10) Decrease £60 by 35%. [ £39.00]