Percent of Change Problems Worksheet

If you're in need of a reliable and comprehensive resource to practice percent of change problems, this blog post is here to help. This worksheet focuses on a variety of entity and subject scenarios to assist students in mastering this essential math concept.

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  Fractions as Groups Worksheets

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  Fractions as Groups Worksheets

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  Fractions as Groups Worksheets

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  Fractions as Groups Worksheets

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  Fractions as Groups Worksheets

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What is the percent increase when a price goes from $50 to $75?

The percent increase when a price goes from $50 to $75 is 50%.

A shirt originally costs $30, but is now on sale for $20. What is the percent decrease?

The percent decrease in the price of the shirt is 33.33%. This is calculated by taking the difference of the original price ($30) and the sale price ($20), which is $10, and then dividing it by the original price and multiplying by 100 to get the percentage decrease.

The population of a city increased from 200,000 to 250,000. What is the percent increase?

The population of the city increased by 25% from 200,000 to 250,000.

A car's fuel efficiency improved from 20 miles per gallon to 25 miles per gallon. What is the percent increase?

The car's fuel efficiency increased by 25%.

The temperature in a city decreased from 80°F to 60°F. What is the percent decrease?

The temperature in the city decreased by 25% (20°F out of 80°F is 25%) as it went from 80°F to 60°F.

If a student's test score increased from 75% to 90%, what is the percent increase?

The percent increase in the student's test score is 20%. This is calculated by finding the difference between the two scores (90% - 75% = 15%) and then dividing that by the original score (15% / 75% = 0.20 or 20%).

A company's revenue went from $1 million to $1.5 million. What is the percent increase?

The percent increase in revenue is 50%.

The price of a book increased from $20 to $25. What is the percent increase?

The percent increase in the price of the book is 25%. This is calculated by dividing the increase ($5) by the original price ($20) and then multiplying by 100 to get the percentage.

A company's stock price went from $50 per share to $40 per share. What is the percent decrease?

The percent decrease in the company's stock price is 20%.

If a person's salary increased from $50,000 to $60,000, what is the percent increase?

The percent increase in salary would be 20%, calculated as (($60,000 - $50,000) / $50,000) * 100.