ร้อยละ

What is 30% of 200?

• 30

• 40

• 60

• 80

25% of a number is 50. What is the number?

• 150

• 200

• 250

• 300

If 40% of a number is 64, what is the number?

• 120

• 140

• 160

• 180

A laptop originally costs $1,200. If it is on sale with a 25% discount, what is the sale price?

• 900

• 850

• 1000

• 800

John scored 72 marks out of 80 in a test. What percentage did he score?

• 80%

• 85%

• 90%

• 95%

Sarah saves 20% of her monthly income. If she saves $500 each month, what is her monthly income?

• 2000

• 2500

• 3000

• 3500

A bag contains 200 marbles, and 25% of them are red. How many red marbles are there?

A jacket is sold for $120 after a 20% discount. What was the original price of the jacket?

An item is marked up by 25% and then discounted by 25%. What is the final price if the original price was $100?

In a class of 50 students, 40% are boys. How many boys are there in the class?