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Percent Proportions

Percent Proportions

Assessment

Flashcard

Mathematics

7th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

Student preview

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a proportion?

Back

A proportion is an equation that states that two ratios are equal.

2.

FLASHCARD QUESTION

Front

If a zoo has 130 exhibits and 30% contain birds, how many exhibits contain birds?

Back

39 exhibits contain birds.

3.

FLASHCARD QUESTION

Front

What is the percent of change if a ticket price increases from $100 to $120?

Back

20% increase.

4.

FLASHCARD QUESTION

Front

How do you calculate the discount amount on a $900 television with a 30% discount?

Back

The discount amount is $270.

5.

FLASHCARD QUESTION

Front

Is the percent of change always a markup or increase when something is on sale?

Back

False, it can also be a decrease.

6.

FLASHCARD QUESTION

Front

What is the formula to find the percent of a number?

Back

Percent = (Part/Whole) x 100.

7.

FLASHCARD QUESTION

Front

If 50% of a class of 20 students are girls, how many girls are there?

Back

There are 10 girls.

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