Changing a Number to a Percent

Write £5 as a percentage of £10

• 5%

• 55%

• 50%

• 0.5%

Write 7 days as a percentage of 10 days

• 70%

• 7%

• 143%

• 1.43%

Write 3g as a percentage of 20g

• 1.5%

• 3%

• 15%

• 30%

Write 164 as a percentage of 200

• 164%

• 64%

• 82%

• 122%

6 out of 8 marks as a percentage

• 6%

• 60%

• 75%

• 86%

Write 22 as a percentage of 40

• 22%

• 44%

• 55%

• 88%

Write £21 as a percentage of £30

• 21%

• 7%

• 70%

• 66%

Write 20p as a percentage of £1

• 2%

• 20%

• 200%

• 25%

Write 13 out of 200 as a percentage

• 0.65%

• 6.5%

• 65%

• 13%

Write 7cm as a percentage of 40cm

• 0.175%

• 1.75%

• 17.5%

• 21%