Call Now to Set Up Tutoring:

(888) 888-0446

Common Core: 2nd Grade Math : Mentally Add and Subtract 10 or 100 to a Given Number : CCSS.Math.Content.2.NBT.B.8

Study concepts, example questions & explanations for Common Core: 2nd Grade Math

Create An Account

All Common Core: 2nd Grade Math Resources

7 Diagnostic Tests 217 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #1 : Mentally Add And Subtract 10 Or 100 To A Given Number : Ccss.Math.Content.2.Nbt.B.8

Solve the following:

$\frac{\begin{array}[b]{r}432\\ +\ 100\end{array}}{ }$

Possible Answers:

500

442

532

332

300

Correct answer:

532

Explanation:

When adding any number by 100 the only number that will change in your answer is the hundreds place.

2+0=2

3+0=3

4+1=5

$\frac{\begin{array}[b]{r}432\\ +\ 100\end{array}}{\ \ \ \space 532}$

Report an Error

Example Question #2 : Mentally Add And Subtract 10 Or 100 To A Given Number : Ccss.Math.Content.2.Nbt.B.8

$\frac{\begin{array}[b]{r}349\\ +\ 100\end{array}}{?}$

Possible Answers:

359

200

249

449

400

Correct answer:

449

Explanation:

When adding any number by 100 the only number that will change in your answer is the hundreds place.

9+0=9

4+0=4

3+1=4

$\frac{\begin{array}[b]{r}349\\ +\ 100\end{array}}{\ \ \ \space449}$

Report an Error

Example Question #132 : How To Add

$\frac{\begin{array}[b]{r}222\\ +\ 100\end{array}}{?}$

Possible Answers:

300

100

232

200

322

Correct answer:

322

Explanation:

When adding any number by 100 the only number that will change in your answer is the hundreds place.

2+0=2

2+1=3

$\frac{\begin{array}[b]{r}222\\ +\ 100\end{array}}{\ \ \ \space322}$

Report an Error

Example Question #133 : How To Add

$\frac{\begin{array}[b]{r}587\\ +\ 100\end{array}}{?}$

Possible Answers:

600

597

500

587

687

Correct answer:

687

Explanation:

When adding any number by 100 the only number that will change in your answer is the hundreds place.

7+0=7

8+0=8

5+1=6

$\frac{\begin{array}[b]{r}587\\ +\ 100\end{array}}{\ \ \ \space687}$

Report an Error

Example Question #5 : Mentally Add And Subtract 10 Or 100 To A Given Number : Ccss.Math.Content.2.Nbt.B.8

$\frac{\begin{array}[b]{r}642\\ +\ 100\end{array}}{?}$

Possible Answers:

652

442

500

742

842

Correct answer:

742

Explanation:

When adding any number by 100 the only number that will change in your answer is the hundreds place.

2+0=2

4+0=4

6+1=

$\frac{\begin{array}[b]{r}642\\ +\ 100\end{array}}{\ \ \ \space742}$

Report an Error

Example Question #6 : Mentally Add And Subtract 10 Or 100 To A Given Number : Ccss.Math.Content.2.Nbt.B.8

$\frac{\begin{array}[b]{r}789\\ +\ 100\end{array}}{?}$

Possible Answers:

799

800

689

889

989

Correct answer:

889

Explanation:

When adding any number by 100 the only number that will change in your answer is the hundreds place.

9+0=9

8+0=8

7+1=8

$\frac{\begin{array}[b]{r}789\\ +\ 100\end{array}}{\ \ \ \space889}$

Report an Error

Example Question #134 : How To Add

$\frac{\begin{array}[b]{r}867\\ +\ 100\end{array}}{?}$

Possible Answers:

967

800

877

767

900

Correct answer:

967

Explanation:

When adding any number by 100 the only number that will change in your answer is the hundreds place.

7+0=7

6+0=6

8+1=9

$\frac{\begin{array}[b]{r}867\\ +\ 100\end{array}}{\ \ \ \space967}$

Report an Error

Example Question #135 : How To Add

$\frac{\begin{array}[b]{r}100\\ +\ 100\end{array}}{?}$

Possible Answers:

200

100

300

110

Correct answer:

200

Explanation:

When adding any number by 100 the only number that will change in your answer is the hundreds place.

0+0=0

1+1=2

$\frac{\begin{array}[b]{r}100\\ +\ 100\end{array}}{\ \ \ \space200}$

Report an Error

Example Question #9 : Mentally Add And Subtract 10 Or 100 To A Given Number : Ccss.Math.Content.2.Nbt.B.8

$\frac{\begin{array}[b]{r}175\\ +\ 100\end{array}}{?}$

Possible Answers:

175

375

185

275

Correct answer:

275

Explanation:

When adding any number by 100 the only number that will change in your answer is the hundreds place.

5+0=5

7+0=7

1+1=2

$\frac{\begin{array}[b]{r}175\\ +\ 100\end{array}}{\ \ \ \space275}$

Report an Error

Example Question #10 : Mentally Add And Subtract 10 Or 100 To A Given Number : Ccss.Math.Content.2.Nbt.B.8

$\frac{\begin{array}[b]{r}386\\ +\ 100\end{array}}{?}$

Possible Answers:

396

286

586

400

486

Correct answer:

486

Explanation:

When adding any number by 100 the only number that will change in your answer is the hundreds place.

6+0=6

8+0=8

3+1=4

$\frac{\begin{array}[b]{r}386\\ +\ 100\end{array}}{\ \ \ \space486}$

Report an Error

View Tutors

Alina
Certified Tutor

University of Virginia-Main Campus, Current Undergrad, Biochemistry.

View Tutors

Amy
Certified Tutor

University of Pennsylvania, Bachelors, Mathematics.

View Tutors

Allan
Certified Tutor

Northwestern University, Bachelors, Biological Sciences .

All Common Core: 2nd Grade Math Resources

7 Diagnostic Tests 217 Practice Tests Question of the Day Flashcards Learn by Concept

Popular Subjects

Reading Tutors in New York City, English Tutors in Seattle, LSAT Tutors in Houston, Math Tutors in San Diego, Physics Tutors in Dallas Fort Worth, Computer Science Tutors in San Diego, SSAT Tutors in Phoenix, Chemistry Tutors in Dallas Fort Worth, Spanish Tutors in San Diego, GMAT Tutors in Philadelphia

Popular Courses & Classes

LSAT Courses & Classes in Atlanta, GMAT Courses & Classes in Atlanta, MCAT Courses & Classes in New York City, SAT Courses & Classes in Atlanta, MCAT Courses & Classes in Seattle, SSAT Courses & Classes in Los Angeles, SAT Courses & Classes in Philadelphia, GRE Courses & Classes in Washington DC, Spanish Courses & Classes in San Francisco-Bay Area, ACT Courses & Classes in Phoenix

Popular Test Prep

ISEE Test Prep in Philadelphia, LSAT Test Prep in Boston, SAT Test Prep in San Francisco-Bay Area, GRE Test Prep in Atlanta, SAT Test Prep in Seattle, SSAT Test Prep in Miami, GRE Test Prep in Seattle, ISEE Test Prep in Seattle, MCAT Test Prep in Dallas Fort Worth, ISEE Test Prep in San Diego

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: 2nd Grade Math : Mentally Add and Subtract 10 or 100 to a Given Number : CCSS.Math.Content.2.NBT.B.8

Study concepts, example questions & explanations for Common Core: 2nd Grade Math

All Common Core: 2nd Grade Math Resources

Example Questions

Example Question #1 : Mentally Add And Subtract 10 Or 100 To A Given Number : Ccss.Math.Content.2.Nbt.B.8

Example Question #2 : Mentally Add And Subtract 10 Or 100 To A Given Number : Ccss.Math.Content.2.Nbt.B.8

Example Question #132 : How To Add

Example Question #133 : How To Add

Example Question #5 : Mentally Add And Subtract 10 Or 100 To A Given Number : Ccss.Math.Content.2.Nbt.B.8

Example Question #6 : Mentally Add And Subtract 10 Or 100 To A Given Number : Ccss.Math.Content.2.Nbt.B.8

Example Question #134 : How To Add

Example Question #135 : How To Add

Example Question #9 : Mentally Add And Subtract 10 Or 100 To A Given Number : Ccss.Math.Content.2.Nbt.B.8

Example Question #10 : Mentally Add And Subtract 10 Or 100 To A Given Number : Ccss.Math.Content.2.Nbt.B.8

All Common Core: 2nd Grade Math Resources

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Email address:
Your name:
Feedback: