Fall Exam Review KAP

Front

What is the result of the expression: 23 - 47 + 18 - (-12)?

Back

6

Front

If a pair of shoes originally costs $50 and is on sale for 30% off, what is the sale price?

Back

$35

Front

A pair of sunglasses was originally priced at $40 and is now on sale for $26. What is the percent discount?

Back

35%

Front

Barbara saves 15% of her $300 weekly paycheck. How much will she have saved after 6 weeks?

Back

$270

Front

You have 252 stamps now and had 80 stamps last year. By what percent did your collection increase?

Back

215%

Front

What does 'percent' mean in mathematics?

Back

A percent is a ratio expressed as a fraction of 100.

Front

How do you calculate the sale price after a discount?

Back

Sale Price = Original Price - (Discount Percentage × Original Price)

Front

What is the formula to find the percent increase?

Back

Percent Increase = ((New Value - Old Value) / Old Value) × 100

Front

What is the meaning of 'discount'?

Back

A discount is a reduction in the original price of a product.

Front

How do you convert a percentage to a decimal?

Back

Divide the percentage by 100.