Percent Expressions

Front

What is the expression to find the final price after a 30% discount on a price P?

Back

0.70P

Front

If a jewelry supply shop sells silver chains at a 40% markup from the cost c, what is the expression for the retail price?

Back

1.4c

Front

How can Margie calculate the total amount she pays (p) including a 20% tip?

Back

1.2p

Front

If a jeweler purchases a necklace for $80 and increases the cost by 50%, what will be the selling price?

Back

$120

Front

What expression represents the sale price of a coat that is 35% off the regular price p?

Back

p - 0.35p

Front

What does a 30% discount mean in terms of the final price?

Back

You pay 70% of the original price.

Front

How do you calculate a 40% markup on an item that costs c dollars?

Back

Multiply the cost by 1.4.

Front

What is the formula to calculate a tip based on a total bill amount p?

Back

Tip = 0.20p, Total = 1.20p.

Front

If an item is originally priced at p and is on sale for 25% off, what is the sale price?

Back

p - 0.25p or 0.75p.

Front

What is the difference between a discount and a markup?

Back

A discount reduces the price, while a markup increases the price.