Bundle 3 Review

Front

Sales tax is __________ to the price.

Back

added

Front

If a waitress received a 15% tip of $8.25, how much was the bill?

Back

$55

Front

In a map, 1 inch = 30 miles. If the distance between Charleston and Columbia is 4 1/2 inches, how many miles apart are they in real life?

Back

135 miles

Front

Michael spent $210 on school supplies and books, which was 30% of his savings. How much was his total savings?

Back

$700

Front

Three students argue about the scale of a picture. Rhonda says the scale is 3, Jaclyn says it's 2, and Haley says it's 2.5. Who is correct?

Back

None of them.

Front

What is the formula to calculate sales tax?

Back

Sales Tax = Price × Tax Rate

Front

How do you calculate the total cost including sales tax?

Back

Total Cost = Price + Sales Tax

Front

What is the relationship between percentage and decimal?

Back

To convert a percentage to a decimal, divide by 100.

Front

If a bill is $100 and the tip is 15%, how much is the tip?

Back

$15

Front

What is the scale factor in a map?

Back

The scale factor is the ratio of a distance on the map to the actual distance.