Q1) Find 10% of £45. [ £4.50]

Q1) Increase £45 by 10%. [ £49.50]

Q1) Increase £645 by 20%. [ £774.00]

Q2) Find 45% of £75. [ £33.75]

Q2) Increase £150 by 20%. [ £180.00]

Q2) Decrease £450 by 35%. [ £292.50]

Q3) Find 25% of £60. [ £15.00]

Q3) Increase £75 by 10%. [ £82.50]

Q3) Increase £240 by 30%. [ £312.00]

Q4) Find 25% of £45. [ £11.25]

Q4) Increase £60 by 30%. [ £78.00]

Q4) Decrease £675 by 35%. [ £438.75]

Q5) Find 10% of £150. [ £15.00]

Q5) Increase £45 by 25%. [ £56.25]

Q5) Decrease £690 by 25%. [ £517.50]

Q6) Find 50% of £15. [ £7.50]

Q6) Increase £120 by 15%. [ £138.00]

Q6) Increase £45 by 45%. [ £65.25]

Q7) Find 40% of £150. [ £60.00]

Q7) Decrease £150 by 30%. [ £105.00]

Q7) Increase £270 by 20%. [ £324.00]

Q8) Find 5% of £135. [ £6.75]

Q8) Decrease £150 by 5%. [ £142.50]

Q8) Decrease £450 by 45%. [ £247.50]

Q9) Find 5% of £30. [ £1.50]

Q9) Decrease £120 by 10%. [ £108.00]

Q9) Increase £600 by 30%. [ £780.00]

Q10) Find 25% of £135. [ £33.75]

Q10) Decrease £60 by 5%. [ £57.00]

Q10) Decrease £540 by 30%. [ £378.00]