NR.1.10-NR.1.11 Review

Front

Sales tax is __________ to the price.

Back

added

Front

Express 0.0636363... using bar notation.

Back

0.0636̅

Front

Best Buy is selling a 62” TV for $1,250. The TV is on sale for 15% off and there is a 6% sales tax. What is the final cost of the TV?

Back

$1126.25

Front

Express 11/50 as a percent.

Back

22%

Front

Bo buys a baseball that costs $12 plus 5% tax. If Bo uses a coupon for 15% off, what is the final price of the baseball?

Back

$10.71

Front

What is the formula to calculate sales tax?

Back

Sales Tax = Price × Tax Rate

Front

How do you convert a fraction to a percent?

Back

Multiply the fraction by 100.

Front

What does bar notation indicate in decimals?

Back

It indicates that the digits under the bar repeat indefinitely.

Front

What is the first step in calculating the final price after a discount?

Back

Calculate the discount amount.

Front

How do you find the final price after applying sales tax?

Back

Final Price = Price + Sales Tax