Q1) The multiplication factor to increase by 30% is? [ x 1.3]

Q1) Increase £105 by 25%. [ £131.25]

Q1) Decrease £510 by 10%. [ £459.00]

Q2) The multiplication factor to increase by 35% is? [ x 1.35]

Q2) Decrease £120 by 5%. [ £114.00]

Q2) Increase £600 by 35%. [ £810.00]

Q3) The multiplication factor to decrease by 10% is? [ x 0.9]

Q3) Increase £150 by 20%. [ £180.00]

Q3) Decrease £30 by 25%. [ £22.50]

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

Q4) Decrease £75 by 10%. [ £67.50]

Q4) Increase £75 by 25%. [ £93.75]

Q5) The multiplication factor to decrease by 15% is? [ x 0.85]

Q5) Decrease £135 by 40%. [ £81.00]

Q5) Increase £630 by 35%. [ £850.50]

Q6) The multiplication factor to decrease by 25% is? [ x 0.75]

Q6) Decrease £45 by 10%. [ £40.50]

Q6) Increase £60 by 45%. [ £87.00]

Q7) The multiplication factor to increase by 15% is? [ x 1.15]

Q7) Decrease £30 by 25%. [ £22.50]

Q7) Increase £330 by 15%. [ £379.50]

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

Q8) Increase £135 by 5%. [ £141.75]

Q8) Increase £255 by 35%. [ £344.25]

Q9) The multiplication factor to decrease by 20% is? [ x 0.8]

Q9) Increase £135 by 35%. [ £182.25]

Q9) Decrease £270 by 5%. [ £256.50]

Q10) The multiplication factor to decrease by 50% is? [ x 0.5]

Q10) Decrease £120 by 25%. [ £90.00]

Q10) Decrease £90 by 25%. [ £67.50]