We are open Saturday and Sunday!

Call Now to Set Up Tutoring:

(888) 888-0446

4th Grade Math : 4th Grade Math

Study concepts, example questions & explanations for 4th Grade Math

Create An Account

All 4th Grade Math Resources

8 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #1 : Number Sense

Round $932\textup,412$ to the nearest ten.

Possible Answers:

$932\textup,400$

$932\textup,500$

$932\textup,000$

$932\textup,410$

Correct answer:

$932\textup,410$

Explanation:

When we round a number to the nearest ten we look to the ones place to tell us if we round up or down.

$932\textup,41{\color{Blue} 2}$

If the number in our ones place is or greater, we round up. If the number in the ones place is or less, we round down. When we round up, the number in the tens place increases by and all the other numbers to the right become . When we round down, the number in the tens place stays the same and all the other numbers to the right become .

In this case, is less than so our rounded number is $932\textup,410$

Report an Error

Example Question #1 : 4th Grade Math

Fill in the blank with the correct sign.

$2 \textup,923$ __________ $2 \textup,921$

Possible Answers:

$\leq$

Correct answer:

Explanation:

$2 \textup,923>2 \textup,921$ because of the digit in the ones place. 3 is greater than 1.

Report an Error

Example Question #1 : Operations

Solve:

$4\frac{1}{5}+2\frac{1}{5}$

Possible Answers:

$6\frac{3}{5}$

$6\frac{1}{5}$

$6\frac{2}{5}$

$6\frac{4}{5}$

Correct answer:

$6\frac{2}{5}$

Explanation:

When we add mixed numbers, we add whole numbers to whole numbers and fractions to fractions.

4+2=6

$\frac{1}{5}+\frac{1}{5}=\frac{2}{5}$

Remember, when we are adding fractions we must have common denominators and we only add the numerators.

Report an Error

Example Question #2 : 4th Grade Math

Solve:

$\frac{8}{10}=\frac{?}{100}$

Possible Answers:

Correct answer:

Explanation:

To find equivalent fractions, we must always multiply the denominator and the numerator by the same number.

$100\div10=10$ , so we need to multiply the numerator by .

$8\times10=80$

$\frac{8}{10}=\frac{80}{100}$

Report an Error

Example Question #3 : 4th Grade Math

Select the symbol to correctly fill in the blank below.

$\frac{1}{2}$ __________ $\frac{6}{12}$

Possible Answers:

Correct answer:

Explanation:

To compare fractions, we need to first make common denominators.

$\frac{1}{2}\times\frac{6}{6}=\frac{6}{12}$

Now that we have common denominators, we can compare numerators. The fraction with the bigger numerator has the greater value.

$\frac{6}{12}=\frac{6}{12}$

Report an Error

Example Question #4 : 4th Grade Math

What is the length of a room with a perimeter of 70ft and a width of 15ft?

Possible Answers:

23ft

20ft

21ft

22ft

Correct answer:

20ft

Explanation:

P=2l+ 2w

We have the perimeter and the width, so we can plug those values into our equation and solve for our unknown.

70=2l+2(15)

70=2l+30

Subtract from both sides

70-30=2l+28-30

40=2l

Divide by both sides

$\frac{40}{2}=\frac{2l}{2}$

20=l

Report an Error

Example Question #5 : 4th Grade Math

Does the black line in the figure represent a line of symmetry?

Possible Answers:

Yes

Correct answer:

Yes

Explanation:

When you are trying to decide if a line represents a line of symmetry you can think about folding the figure across that line. Once you make the fold, do all of the parts line up on top?

If yes, then the line represents a line of symmetry.

If no, then the line does not represent a line of symmetry.

This line represents a line of symmetry because if you fold on the black line, then one side would lay on top of the other and the parts would match up.

Report an Error

Example Question #6 : 4th Grade Math

Solve for x.

150 degrees

Possible Answers:

$60^\circ$

$70^\circ$

$50^\circ$

$80^\circ$

Correct answer:

$60^\circ$

Explanation:

To find the value of x we subtract.

150-90=60

Report an Error

Example Question #7 : 4th Grade Math

Fill in the missing piece of the table.

Screen shot 2015 09 01 at 9.24.25 am

Possible Answers:

$30\textup,000$

$3000\textup,000$

$300\textup,000$

$3\textup,000$

Correct answer:

$300\textup,000$

Explanation:

To solve this problem we can set up a proportion and cross multiply to solve for our unknown.

$\frac{1km}{100\textup,000 cm}=\frac{3km}{x}$

First we cross multiply.

$1km(x)=3km(100\textup,000cm)$

Then we divide each side by 1km to isolate the .

$\frac{1km(x)}{1km}=\frac{3km(100\textup,000cm)}{1km}$

$x=300\textup,000 cm$

Report an Error

Example Question #8 : 4th Grade Math

Fill in the missing piece of the table.

Screen shot 2015 09 01 at 10.22.55 am

Possible Answers:

160

190 150

180

170

Correct answer:

180

Explanation:

To solve this problem we can set up a proportion and cross multiply to solve for our unknown.

$\frac{1hr}{60 min}=\frac{3hr}{x}$

First we cross multiply.

1hr(x)=3hr(60min)

Then we divide each side by 1hr to isolate the .

$\frac{1hr(x)}{1hr}=\frac{3hr(60m)}{1hr}$

x=180 min

Report an Error

View Tutors

Shifrah
Certified Tutor

University of Maryland-Baltimore County, Bachelor of Science, Biology, General. Massachusetts College of Pharmacy and Health ...

View Tutors

Grace
Certified Tutor

University of Evansville, Bachelor of Science, Archaeology.

View Tutors

Donald
Certified Tutor

Bowling Green State University-Main Campus, Bachelor of Science, Geology. Bowling Green State University-Main Campus, Master ...

All 4th Grade Math Resources

8 Practice Tests Question of the Day Flashcards Learn by Concept

Popular Subjects

Math Tutors in Boston, Math Tutors in Atlanta, French Tutors in Washington DC, French Tutors in San Diego, Physics Tutors in Phoenix, French Tutors in Atlanta, English Tutors in Boston, French Tutors in San Francisco-Bay Area, Computer Science Tutors in Dallas Fort Worth, Math Tutors in Dallas Fort Worth

Popular Courses & Classes

MCAT Courses & Classes in San Diego, SSAT Courses & Classes in New York City, GMAT Courses & Classes in Dallas Fort Worth, ISEE Courses & Classes in Boston, SAT Courses & Classes in Atlanta, LSAT Courses & Classes in Washington DC, Spanish Courses & Classes in Houston, MCAT Courses & Classes in Miami, Spanish Courses & Classes in Philadelphia, GMAT Courses & Classes in Houston

Popular Test Prep

ACT Test Prep in Atlanta, ISEE Test Prep in Los Angeles, GMAT Test Prep in Miami, SAT Test Prep in San Francisco-Bay Area, ISEE Test Prep in Boston, MCAT Test Prep in Denver, LSAT Test Prep in Miami, GMAT Test Prep in Boston, ACT Test Prep in Dallas Fort Worth, SSAT Test Prep in Houston

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

4th Grade Math : 4th Grade Math

Study concepts, example questions & explanations for 4th Grade Math

All 4th Grade Math Resources

Example Questions

Example Question #1 : Number Sense

Example Question #1 : 4th Grade Math

Example Question #1 : Operations

Example Question #2 : 4th Grade Math

Example Question #3 : 4th Grade Math

Example Question #4 : 4th Grade Math

Example Question #5 : 4th Grade Math

Example Question #6 : 4th Grade Math

Example Question #7 : 4th Grade Math

Example Question #8 : 4th Grade Math

All 4th Grade Math Resources

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Email address:
Your name:
Feedback: