Understanding Percentages

What number is 20% of 102?

• 204

• 122.4

• 20.4

• 20

Calculate 25% of 80

What is 20% of 150?

• 25

• 30

• 35

• 40

If a shirt costs £50 and is on sale for 25% off, what is the sale price?

A student scored 45 out of 60 in a test. What percentage did the student score?

• 65%

• 70%

• 75%

• 80%

What is 15% of 200 metres?

A recipe requires 250 grams of flour. If you want to make half the recipe, how much flour do you need?

What is 35% of £80?

A jacket is originally priced at £120. During a sale, it is sold for £90. What is the percentage discount?

• 20%

• 25%

• 30%

• 35%

If a bottle contains 500 millilitres of juice and you drink 150 millilitres, what percentage of the juice is left?