Percentage Calculations Quiz

What is 25% of 80 metres?

• 15 metres

• 20 metres

• 25 metres

• 30 metres

Answer explanation

To find 25% of 80 metres, multiply 80 by 0.25. This gives 80 x 0.25 = 20 metres. Therefore, the correct answer is 20 metres.

Express 30 as a percentage of 150.

• 15%

• 20%

• 25%

• 30%

Answer explanation

To find 30 as a percentage of 150, divide 30 by 150 and multiply by 100. This gives (30/150) * 100 = 20%. Therefore, the correct answer is 20%.

Calculate 40% of 250 pounds.

• 75 pounds

• 85 pounds

• 100 pounds

• 125 pounds

Answer explanation

To calculate 40% of 250 pounds, multiply 250 by 0.40. This gives 100 pounds, which is the correct answer.

Express 45 as a percentage of 90.

• 25%

• 40%

• 50%

• 60%

Answer explanation

To express 45 as a percentage of 90, divide 45 by 90 and multiply by 100. (45 ÷ 90) × 100 = 50%. Therefore, the correct answer is 50%.

What is 15% of 200 ounces?

• 20 ounces

• 25 ounces

• 30 ounces

• 35 ounces

Answer explanation

To find 15% of 200 ounces, multiply 200 by 0.15. This gives 200 * 0.15 = 30 ounces. Therefore, the correct answer is 30 ounces.

Express 18 as a percentage of 60.

• 20%

• 25%

• 30%

• 35%

Answer explanation

To express 18 as a percentage of 60, divide 18 by 60 and multiply by 100. (18/60) * 100 = 30%. Therefore, the correct answer is 30%.

Calculate 10% of 500 kgs.

• 40 kgs

• 45 kgs

• 50 kgs

• 55 kgs

Answer explanation

To calculate 10% of 500 kgs, multiply 500 by 0.10. This gives 500 x 0.10 = 50 kgs. Therefore, the correct answer is 50 kgs.

Express 75 as a percentage of 300.

• 15%

• 20%

• 25%

• 30%

Answer explanation

To find 75 as a percentage of 300, divide 75 by 300 and multiply by 100. (75 / 300) * 100 = 25%. Thus, 75 is 25% of 300, making the correct answer 25%.

What is 5% of 1,000 miles?

• 40 miles

• 45 miles

• 50 miles

• 55 miles

Answer explanation

To find 5% of 1,000 miles, multiply 1,000 by 0.05. This equals 50 miles, making it the correct answer.

Express 12 as a percentage of 48.

• 20%

• 25%

• 30%

• 35%

Answer explanation

To express 12 as a percentage of 48, divide 12 by 48 and multiply by 100. (12/48) * 100 = 25%. Therefore, the correct answer is 25%.