CTE Math Q2 Bonus

Front

What is a discount?

Back

A discount is a reduction in the price of a product or service, usually expressed as a percentage of the original price.

Front

How do you calculate the final price after a discount?

Back

Final Price = Original Price - (Original Price x Discount Rate)

Front

What is sales tax?

Back

Sales tax is a tax imposed by the government on the sale of goods and services, calculated as a percentage of the purchase price.

Front

How do you calculate the total cost including sales tax?

Back

Total Cost = Price + (Price x Sales Tax Rate) or Total Cost = Price x (1 + Sales Tax Rate)

Front

If an item costs $100 and has a 10% discount, what is the final price?

Back

Final Price = $100 - ($100 x 0.10) = $90.

Front

If a battery costs $72 and the sales tax is 7.5%, what is the total cost?

Back

Total Cost = $72 + ($72 x 0.075) = $77.40.

Front

What is the formula to find the percentage of a number?

Back

Percentage = (Part / Whole) x 100.

Front

If a pair of pants originally costs $29 and is on sale for 30% off, what is the final price?

Back

Final Price = $29 - ($29 x 0.30) = $20.30.

Front

How do you convert a percentage to a decimal?

Back

To convert a percentage to a decimal, divide by 100 (e.g., 30% = 30/100 = 0.30).

Front

What is the total cost of a $10 box of candy with a 5% sales tax?

Back

Total Cost = $10 + ($10 x 0.05) = $10.50.