Math and Science Quiz

A computer was discounted from ₱20,000 to ₱18,000. What is the percentage decrease?

• 5%

• 10%

• 15%

• 20%

What is 12% of ₱2,500?

• ₱250

• ₱300

• ₱350

• ₱400

Find the 15% of ₱400.

• ₱40

• ₱50

• ₱60

• ₱70

The commission rate is 10% and sales is ₱5,000, the commission is________.

• ₱400

• ₱500

• ₱550

• ₱600

A commission of ₱120 is earned on ₱2,000 sales. What is the rate of commission?

• 5%

• 6%

• 7%

• 8%

A sales agent receives 5% commission. What is her commission for ₱12,000 in sales?

• ₱500

• ₱550

• ₱600

• ₱650

If a real estate agent earns ₱150 on ₱3,000 sales, what is her commission rate?

• 3%

• 4%

• 5%

• 6%

How much is the commission on ₱1,500 with a 4% rate?

• ₱50

• ₱55

• ₱60

• ₱65

A 7% commission was earned from ₱10,000 in sales. What is the commission?

• ₱600

• ₱650

• ₱700

• ₱750

A seller earned ₱360 commission at 6%. What was the amount of sales?

• ₱5,000

• ₱6,000

• ₱6,500

• ₱7,000