Call Now to Set Up Tutoring:

(888) 888-0446

Algebra 1 : Percent of Change

Study concepts, example questions & explanations for Algebra 1

Create An Account

All Algebra 1 Resources

10 Diagnostic Tests 557 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #2831 : Algebra 1

Find the percent increase from $\small 46$ to .

Possible Answers:

$\small \approx68\%$

$\small \approx48\%$

$\small \approx58\%$

$\small \approx8\%$

Correct answer:

$\small \approx48\%$

Explanation:

For this type of problem we use this formula:

$\small \frac{difference}{original} \times 100$ .

"Difference" is simply the difference between the two numbers given, and "original" is the number that is stated usually after the word "from" , example: from $\small #$ ____ to ____.

In this problem our formula will be filled in as follows:

$\small \small \frac{68-46}{46} \times 100 = \frac{22}{46}\times 100 \approx48\%$ .

This is our percent increase.

Report an Error

Example Question #2832 : Algebra 1

Find the percent increase from $\small 89$ to $\small 110$ .

Possible Answers:

$\small \approx 24\%$

$\small \approx 44\%$

$\small \approx 20\%$

$\small \approx 94\%$

Correct answer:

$\small \approx 24\%$

Explanation:

For this type of problem we use this formula:

$\small \frac{difference}{original} \times 100$ .

"Difference" is simply the difference between the two numbers given, and "original" is the number that is stated usually after the word "from" , example: from $\small #$ ____ to ____.

In this problem our formula will be filled in as follows:

$\small \frac{110-89}{89} \times 100 = \frac{21}{89}\times 100 \approx24\%$ .

This is our percent increase.

Report an Error

Example Question #2831 : Algebra 1

Find the percent of increase from $\small 29$ to $\small 45$ .

Possible Answers:

$\small \approx35\%$

$\small \approx55\%$

$\small \approx59\%$

$\small \approx45\%$

Correct answer:

$\small \approx55\%$

Explanation:

For this type of problem we use this formula:

$\small \frac{difference}{original} \times 100$ .

"Difference" is simply the difference between the two numbers given, and "original" is the number that is stated usually after the word "from" , example: from $\small #$ ____ to ____.

In this problem our formula will be filled in as follows:

$\small \small \frac{45-29}{29} \times 100 = \frac{16}{29}\times 100 \approx55\%$ .

This is our percent increase.

Report an Error

Example Question #2832 : Algebra 1

Find the percent of increase from $\small 15$ to $\small 24$ .

Possible Answers:

$\small 15\%$

$\small 40\%$

$\small 60\%$

$\small 90\%$

Correct answer:

$\small 60\%$

Explanation:

For this type of problem we use this formula:

$\small \frac{difference}{original} \times 100$ .

"Difference" is simply the difference between the two numbers given, and "original" is the number that is stated usually after the word "from" , example: from $\small #$ ____ to ____.

In this problem our formula will be filled in as follows:

$\small \small \frac{24-15}{15} \times 100 = \frac{9}{15}\times 100 = 60\%$ .

This is our percent increase.

Report an Error

Example Question #45 : How To Find The Percent Of Increase

Find the percent of increase from $\small 45$ to .

Possible Answers:

$\small \approx90\%$

$\small \approx2\%$

$\small \approx22\%$

$\small \approx24\%$

Correct answer:

$\small \approx22\%$

Explanation:

For this type of problem we use this formula:

$\small \frac{difference}{original} \times 100$ .

"Difference" is simply the difference between the two numbers given, and "original" is the number that is stated usually after the word "from" , example: from $\small #$ ____ to ____.

In this problem our formula will be filled in as follows:

$\small \small \frac{55-45}{45} \times 100 = \frac{10}{45}\times 100 \approx22\%$ .

This is our percent increase.

Report an Error

Example Question #46 : How To Find The Percent Of Increase

Find the percent increase from $\small 13$ to $\small 15.$

Possible Answers:

$\small \approx45\%$

$\approx15\%$

$\small \approx35\%$

$\small \approx152\%$

Correct answer:

$\approx15\%$

Explanation:

For this type of problem we use this formula:

$\small \frac{difference}{original} \times 100$ .

"Difference" is simply the difference between the two numbers given, and "original" is the number that is stated usually after the word "from" , example: from $\small #$ ____ to ____.

In this problem our formula will be filled in as follows:

$\small \small \frac{15-13}{13} \times 100 = \frac{2}{13}\times 100 \approx15\%$ .

This is our percent increase.

Report an Error

Example Question #47 : How To Find The Percent Of Increase

Find the percent of increase from $\small 39$ to $\small 91$ .

Possible Answers:

$\small \approx113\%$

$\small \approx903\%$

$\small \approx133\%$

$\small \approx33\%$

Correct answer:

$\small \approx133\%$

Explanation:

For this type of problem we use this formula:

$\small \frac{difference}{original} \times 100$ .

"Difference" is simply the difference between the two numbers given, and "original" is the number that is stated usually after the word "from" , example: from $\small #$ ____ to ____.

In this problem our formula will be filled in as follows:

$\small \small \frac{91-39}{39} \times 100 = \frac{52}{39}\times 100 \approx133\%$ .

This is our percent increase.

Report an Error

Example Question #48 : How To Find The Percent Of Increase

Find the percent increase from $\small 50$ to $\small 60$ .

Possible Answers:

$\small 20\%$

$\small 40\%$

$\small 35\%$

$\small 90\%$

Correct answer:

$\small 20\%$

Explanation:

For this type of problem we use this formula:

$\small \frac{difference}{original} \times 100$ .

"Difference" is simply the difference between the two numbers given, and "original" is the number that is stated usually after the word "from" , example: from $\small #$ ____ to ____.

In this problem our formula will be filled in as follows:

$\small \frac{60-50}{50} \times 100 = \frac{10}{50}\times 100 =20\%$ .

This is our percent increase.

Report an Error

Example Question #49 : How To Find The Percent Of Increase

Find the percent increase from $\small 48$ to $\small 67$ .

Possible Answers:

$\small \approx 50\%$

$\small \approx 80\%$

$\small \approx 70\%$

$\small \approx 40\%$

Correct answer:

$\small \approx 40\%$

Explanation:

For this type of problem we use this formula:

$\small \frac{difference}{original} \times 100$ .

"Difference" is simply the difference between the two numbers given, and "original" is the number that is stated usually after the word "from" , example: from $\small #$ ____ to ____.

In this problem our formula will be filled in as follows:

$\small \small \frac{67-48}{50} \times 100 = \frac{19}{48}\times 100 \approx 40\%$ .

This is our percent increase.

Report an Error

Example Question #2841 : Algebra 1

Find the percent increase from $\small 48$ to $\small 60$ .

Possible Answers:

$\small 55\%$

$\small 25\%$

$\small 15\%$

$\small 20\%$

Correct answer:

$\small 25\%$

Explanation:

For this type of problem we use this formula:

$\small \frac{difference}{original} \times 100$ .

"Difference" is simply the difference between the two numbers given, and "original" is the number that is stated usually after the word "from" , example: from $\small #$ ____ to ____.

In this problem our formula will be filled in as follows:

$\small \frac{60-48}{48} \times 100 = \frac{12}{48}\times 100 =25\%$ .

This is our percent increase.

Report an Error

View Algebra Tutors

Satweka
Certified Tutor

The University of Texas at Dallas, Master of Science, Biomedical Engineering.

View Algebra Tutors

Emmanuel
Certified Tutor

Baylor University, Bachelor of Science, Biology, General.

View Algebra Tutors

Denys
Certified Tutor

Lviv National University Ukraine, Bachelors, Biology/Biophysics. University of Szeged Hungary, PHD, Computational Biophysics.

All Algebra 1 Resources

10 Diagnostic Tests 557 Practice Tests Question of the Day Flashcards Learn by Concept

Popular Subjects

Calculus Tutors in Philadelphia, Spanish Tutors in Dallas Fort Worth, Statistics Tutors in Houston, Statistics Tutors in Dallas Fort Worth, MCAT Tutors in Houston, Calculus Tutors in Atlanta, Statistics Tutors in Washington DC, GMAT Tutors in Philadelphia, Biology Tutors in Denver, ISEE Tutors in San Diego

Popular Courses & Classes

ACT Courses & Classes in Seattle, ACT Courses & Classes in Boston, SAT Courses & Classes in Denver, ISEE Courses & Classes in San Diego, MCAT Courses & Classes in San Diego, ISEE Courses & Classes in Washington DC, ACT Courses & Classes in Dallas Fort Worth, MCAT Courses & Classes in Boston, GMAT Courses & Classes in Los Angeles, SSAT Courses & Classes in Denver

Popular Test Prep

MCAT Test Prep in Houston, ACT Test Prep in Philadelphia, SSAT Test Prep in Chicago, GMAT Test Prep in Seattle, SAT Test Prep in Chicago, MCAT Test Prep in Boston, GMAT Test Prep in Denver, ACT Test Prep in Boston, ISEE Test Prep in Washington DC, LSAT Test Prep in Chicago

DMCA Complaint

If you believe that content available by means of the Website (as defined in our Terms of Service) infringes one or more of your copyrights, please notify us by providing a written notice (“Infringement Notice”) containing the information described below to the designated agent listed below. If Varsity Tutors takes action in response to an Infringement Notice, it will make a good faith attempt to contact the party that made such content available by means of the most recent email address, if any, provided by such party to Varsity Tutors.

Your Infringement Notice may be forwarded to the party that made the content available or to third parties such as ChillingEffects.org.

Please be advised that you will be liable for damages (including costs and attorneys’ fees) if you materially misrepresent that a product or activity is infringing your copyrights. Thus, if you are not sure content located on or linked-to by the Website infringes your copyright, you should consider first contacting an attorney.

Please follow these steps to file a notice:

You must include the following:

A physical or electronic signature of the copyright owner or a person authorized to act on their behalf; An identification of the copyright claimed to have been infringed; A description of the nature and exact location of the content that you claim to infringe your copyright, in \ sufficient detail to permit Varsity Tutors to find and positively identify that content; for example we require a link to the specific question (not just the name of the question) that contains the content and a description of which specific portion of the question – an image, a link, the text, etc – your complaint refers to; Your name, address, telephone number and email address; and A statement by you: (a) that you believe in good faith that the use of the content that you claim to infringe your copyright is not authorized by law, or by the copyright owner or such owner’s agent; (b) that all of the information contained in your Infringement Notice is accurate, and (c) under penalty of perjury, that you are either the copyright owner or a person authorized to act on their behalf.

Send your complaint to our designated agent at:

Charles Cohn Varsity Tutors LLC
101 S. Hanley Rd, Suite 300
St. Louis, MO 63105

Or fill out the form below:

Do not fill in this field

Contact Information

* Full legal name

Company name

* Phone number

* Email address

Address

* Address1

Address2

* City

* State

* Zipcode

* Country

Complaint Details

* URL of copyrighted work (where your original material is located)

* Please describe the copyrighted work so that it may be easily identified

I am the owner, or an agent authorized to act on behalf of the owner of an exclusive right that is allegedly infringed.

I have a good faith belief that the use of the material in the manner complained of is not authorized by the copyright owner, its agent, or the law.

This notification is accurate.

I acknowledge that there may be adverse legal consequences for making false or bad faith allegations of copyright infringement by using this process.

* Signature (your digital signature is legally binding)

HIGH SCHOOL

GRADUATE SCHOOL

K-8

Search 50+ Tests

math tutoring

science tutoring

foreign languages

elementary tutoring

other

Search 350+ Subjects

Algebra 1 : Percent of Change

Study concepts, example questions & explanations for Algebra 1

All Algebra 1 Resources

Example Questions

Example Question #2831 : Algebra 1

Example Question #2832 : Algebra 1

Example Question #2831 : Algebra 1

Example Question #2832 : Algebra 1

Example Question #45 : How To Find The Percent Of Increase

Example Question #46 : How To Find The Percent Of Increase

Example Question #47 : How To Find The Percent Of Increase

Example Question #48 : How To Find The Percent Of Increase

Example Question #49 : How To Find The Percent Of Increase

Example Question #2841 : Algebra 1

All Algebra 1 Resources

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Email address:
Your name:
Feedback: