Call Now to Set Up Tutoring:

(888) 888-0446

Common Core: 5th Grade Math : Number & Operations with Fractions

Study concepts, example questions & explanations for Common Core: 5th Grade Math

Create An Account

All Common Core: 5th Grade Math Resources

7 Diagnostic Tests 225 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #793 : Fractions

Lauren is trying out for the track team this year. On Monday she ran laps. On Tuesday she runs $3\tfrac{1}{4}$ times as many laps as she did on Monday. How many laps does she run on Tuesday?

Possible Answers:

$19\ laps$

$22\frac{1}{4}\ laps$

$21\ laps$

$22\frac{3}{4}\ laps$

$21\frac{3}{4}\ laps$

Correct answer:

$22\frac{3}{4}\ laps$

Explanation:

First, you need to change the mixed number into an improper fraction. To do this, you multiply the denominator by the whole number, then add the numerator. That number becomes the numerator of your improper fraction. The denominator stays the same.

$3\frac{1}{4}=\frac{13}{4}$

Then put your whole number over to make it a fraction, and multiply like normal.

$\frac{7}{1}\times\frac{13}{4}=\frac{91}{4}$

Finally, reduce to find your final answer.

$\frac{91}{4}=22\frac{3}{4}$

Report an Error

Example Question #794 : Fractions

A recipe calls for $\frac{1}{4}$ of a cup of flour. If you only want to make half of the recipe, how much flour do you need?

Possible Answers:

$\frac{1}{2}\ cup$

$\frac{1}{8}\ cup$

$\frac{3}{4}\ cup$

$\frac{3}{8}\ cup$

$\frac{2}{4}\ cup$

Correct answer:

$\frac{1}{8}\ cup$

Explanation:

When you cut something in half, you can either divide by or multiply by $\frac{1}{2}$ . Remember, when you divide fractions, you actually multiply by the reciprocal. The reciprocal of is $\frac{1}{2}$ .

$\frac{1}{4}\times\frac{1}{2}=\frac{1}{8}$

Report an Error

Example Question #271 : How To Multiply Fractions

A recipe calls for $\frac{3}{4}$ of a cup of flour. If you only want to make half of the recipe, how much flour do you need?

Possible Answers:

$\frac{1}{8}\ cup$

$\frac{2}{8}\ cup$

$\frac{1}{4}\ cup$

$\frac{3}{8}\ cup$

$\frac{3}{4}\ cup$

Correct answer:

$\frac{3}{8}\ cup$

Explanation:

$\frac{3}{4}\times\frac{1}{2}=\frac{3}{8}$

Report an Error

Example Question #796 : Fractions

A recipe calls for $\frac{1}{2}$ of a cup of flour. If you only want to make half of the recipe, how much flour do you need?

Possible Answers:

$\frac{2}{4}\ cup$

$\frac{1}{3}\ cup$

$\frac{1}{2}\ cup$

$\frac{1}{4}\ cup$

$\frac{3}{4}\ cup$

Correct answer:

$\frac{1}{4}\ cup$

Explanation:

$\frac{1}{2}\times\frac{1}{2}=\frac{1}{4}$

Report an Error

Example Question #797 : Fractions

A recipe calls for $\frac{1}{5}$ of a cup of flour. If you only want to make half of the recipe, how much flour do you need?

Possible Answers:

$\frac{1}{10}\ cup$

$\frac{2}{10}\ cup$

$\frac{3}{10}\ cup$

$\frac{2}{5}\ cup$

$\frac{1}{5}\ cup$

Correct answer:

$\frac{1}{10}\ cup$

Explanation:

$\frac{1}{5}\times\frac{1}{2}=\frac{1}{10}$

Report an Error

Example Question #798 : Fractions

A recipe calls for $\frac{2}{5}$ of a cup of flour. If you only want to make half of the recipe, how much flour do you need?

Possible Answers:

$\frac{1}{10}\ cup$

$\frac{7}{10}\ cup$

$\frac{3}{5}\ cup$

$\frac{1}{5}\ cup$

$\frac{3}{10}\ cup$

Correct answer:

$\frac{1}{5}\ cup$

Explanation:

$\frac{2}{5}\times\frac{1}{2}=\frac{2}{10}$

Reduce to find your final answer

$\frac{2}{10}\div\frac{2}{2}=\frac{1}{5}$

Report an Error

Example Question #799 : Fractions

A recipe calls for $\frac{3}{5}$ of a cup of flour. If you only want to make half of the recipe, how much flour do you need?

Possible Answers:

$\frac{2}{5}\ cup$

$\frac{3}{10}\ cup$

$\frac{5}{10}\ cup$

$\frac{1}{2}\ cup$

$\frac{1}{10}\ cup$

Correct answer:

$\frac{3}{10}\ cup$

Explanation:

$\frac{3}{5}\times\frac{1}{2}=\frac{3}{10}$

Report an Error

Example Question #800 : Fractions

A recipe calls for $\frac{4}{5}$ of a cup of flour. If you only want to make half of the recipe, how much flour do you need?

Possible Answers:

$\frac{3}{10}\ cup$

$\frac{2}{5}\ cup$

$\frac{3}{5}\ cup$

$\frac{1}{10}\ cup$

$\frac{1}{5}\ cup$

Correct answer:

$\frac{2}{5}\ cup$

Explanation:

$\frac{4}{5}\times\frac{1}{2}=\frac{4}{10}$

Reduce to find your final answer

$\frac{4}{10}\div\frac{2}{2}=\frac{2}{5}$

Report an Error

Example Question #1281 : Numbers And Operations

A recipe calls for $\frac{2}{3}$ of a cup of flour. If you only want to make half of the recipe, how much flour do you need?

Possible Answers:

$\frac{1}{2}\ cup$

$\frac{3}{4}\ cup$

$\frac{1}{7}\ cup$

$\frac{1}{3}\ cup$

$\frac{1}{6}\ cup$

Correct answer:

$\frac{1}{3}\ cup$

Explanation:

$\frac{2}{3}\times\frac{1}{2}=\frac{2}{6}$

Reduce to find your final answer

$\frac{2}{6}\div\frac{2}{2}=\frac{1}{3}$

Report an Error

Example Question #1282 : Numbers And Operations

A recipe calls for $\frac{1}{3}$ of a cup of flour. If you only want to make half of the recipe, how much flour do you need?

Possible Answers:

$1\ cup$

$\frac{1}{2}\ cup$

$\frac{5}{6}\ cup$

$\frac{2}{3}\ cup$

$\frac{1}{6}\ cup$

Correct answer:

$\frac{1}{6}\ cup$

Explanation:

$\frac{1}{3}\times\frac{1}{2}=\frac{1}{6}$

Report an Error

View Tutors

Daniel
Certified Tutor

University of Arizona, Bachelor of Science, Mathematics.

View Tutors

Kenneth
Certified Tutor

North Georgia University, Bachelors, Accounting. Brenau University, Masters, Business.

View Tutors

Sarah
Certified Tutor

New York University, Bachelor of Fine Arts, Drama.

All Common Core: 5th Grade Math Resources

7 Diagnostic Tests 225 Practice Tests Question of the Day Flashcards Learn by Concept

Popular Subjects

English Tutors in Atlanta, Biology Tutors in Los Angeles, Biology Tutors in Philadelphia, MCAT Tutors in Seattle, French Tutors in San Diego, Algebra Tutors in Los Angeles, SSAT Tutors in Atlanta, MCAT Tutors in San Francisco-Bay Area, Physics Tutors in Denver, Algebra Tutors in Dallas Fort Worth

Popular Courses & Classes

ACT Courses & Classes in Phoenix, GMAT Courses & Classes in Houston, ACT Courses & Classes in Los Angeles, GRE Courses & Classes in Phoenix, ACT Courses & Classes in Houston, ACT Courses & Classes in Dallas Fort Worth, LSAT Courses & Classes in San Francisco-Bay Area, GRE Courses & Classes in Philadelphia, MCAT Courses & Classes in New York City, ISEE Courses & Classes in Miami

Popular Test Prep

GMAT Test Prep in Houston, GRE Test Prep in Denver, ACT Test Prep in Seattle, ACT Test Prep in Houston, SAT Test Prep in Chicago, SSAT Test Prep in Washington DC, ACT Test Prep in Dallas Fort Worth, ISEE Test Prep in Dallas Fort Worth, GMAT Test Prep in Seattle, ACT Test Prep in Phoenix

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

Common Core: 5th Grade Math : Number & Operations with Fractions

Study concepts, example questions & explanations for Common Core: 5th Grade Math

All Common Core: 5th Grade Math Resources

Example Questions

Example Question #793 : Fractions

Example Question #794 : Fractions

Example Question #271 : How To Multiply Fractions

Example Question #796 : Fractions

Example Question #797 : Fractions

Example Question #798 : Fractions

Example Question #799 : Fractions

Example Question #800 : Fractions

Example Question #1281 : Numbers And Operations

Example Question #1282 : Numbers And Operations

All Common Core: 5th Grade Math Resources

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Email address:
Your name:
Feedback: