Q1) Find 35% of £15. [ £5.25]

Q1) Decrease £45 by 20%. [ £36.00]

Q1) Increase £15 by 30%. [ £19.50]

Q2) Find 25% of £45. [ £11.25]

Q2) Increase £15 by 40%. [ £21.00]

Q2) Decrease £690 by 50%. [ £345.00]

Q3) Find 50% of £60. [ £30.00]

Q3) Decrease £150 by 30%. [ £105.00]

Q3) Increase £405 by 45%. [ £587.25]

Q4) Find 15% of £90. [ £13.50]

Q4) Increase £60 by 50%. [ £90.00]

Q4) Decrease £435 by 35%. [ £282.75]

Q5) Find 15% of £150. [ £22.50]

Q5) Decrease £45 by 45%. [ £24.75]

Q5) Decrease £195 by 35%. [ £126.75]

Q6) Find 30% of £75. [ £22.50]

Q6) Increase £150 by 20%. [ £180.00]

Q6) Increase £510 by 10%. [ £561.00]

Q7) Find 25% of £135. [ £33.75]

Q7) Increase £105 by 35%. [ £141.75]

Q7) Increase £150 by 25%. [ £187.50]

Q8) Find 40% of £135. [ £54.00]

Q8) Increase £30 by 40%. [ £42.00]

Q8) Decrease £450 by 30%. [ £315.00]

Q9) Find 35% of £90. [ £31.50]

Q9) Decrease £15 by 15%. [ £12.75]

Q9) Decrease £375 by 10%. [ £337.50]

Q10) Find 20% of £120. [ £24.00]

Q10) Decrease £45 by 35%. [ £29.25]

Q10) Decrease £240 by 15%. [ £204.00]