Percent Expressions

Percent Expressions

Assessment

Flashcard

Mathematics

7th Grade

Hard

Created by

Wayground Content

FREE Resource

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14 questions

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1.

FLASHCARD QUESTION

Front

What is a percent expression?

Back

A percent expression is a way to represent a number as a fraction of 100. It is often used to describe discounts, sales tax, and other financial calculations.

2.

FLASHCARD QUESTION

Front

How do you calculate the total cost after applying a sales tax of 8% on a purchase of x dollars?

Back

The total cost after tax is represented by the expression x + 0.08x, which simplifies to 1.08x.

3.

FLASHCARD QUESTION

Front

What does a discount of 35% off a regular price p mean?

Back

A discount of 35% off means you pay 65% of the original price, represented by the expression p - 0.35p or 0.65p.

4.

FLASHCARD QUESTION

Front

If a store marks up the price of an item by 40%, how do you express the retail price if the cost is c dollars?

Back

The retail price after a 40% markup is expressed as 1.4c.

5.

FLASHCARD QUESTION

Front

What is the final price after applying a 30% discount on an item priced at p?

Back

The final price after a 30% discount is represented by the expression 0.70p.

6.

FLASHCARD QUESTION

Front

How do you find the final price after a 30% markup on a price p?

Back

The final price after a 30% markup is represented by the expression 1.30p.

7.

FLASHCARD QUESTION

Front

What is the formula to calculate the sale price after a discount?

Back

The sale price can be calculated using the formula: Sale Price = Original Price - (Discount Percentage × Original Price).

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