We are open Saturday and Sunday!

Call Now to Set Up Tutoring:

(888) 888-0446

Common Core: 1st Grade Math : Adding and Subtracting Within 20

Study concepts, example questions & explanations for Common Core: 1st Grade Math

Create An Account

All Common Core: 1st Grade Math Resources

7 Diagnostic Tests 180 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #9 : Addition Within 20 To Solve Word Problems

A candy store has blue gumballs and yellow gumballs. How many total gumballs does the store have?

Possible Answers:

Correct answer:

Explanation:

This is an addition problem because we are putting the blue and the yellow gumballs together. When we put things together we are adding.

We can start at and count up .

14,15,16,17,18,19

$\frac{\begin{array}[b]{r}14\\ +\ 5\end{array}}{ \ \ \space 19}$

Report an Error

Example Question #10 : Addition Within 20 To Solve Word Problems

The rose bush has hot pink roses and light pink roses. How many total roses does the bush have?

Possible Answers:

Correct answer:

Explanation:

This is an addition problem because we are putting the hot pink flowers and the light pink flowers together. When we put things together we are adding.

We can start at and count up .

9,10,11,12,13

$\frac{\begin{array}[b]{r}9\\ +\ 4\end{array}}{ \ \ \space 13}$

Report an Error

Example Question #1381 : Common Core Math: Grade 1

The clown is holding balloons in one hand and balloons in his other hand. How many total balloons does the clown have?

Possible Answers:

Correct answer:

Explanation:

This is an addition problem because we are putting all the balloons together. When we put things together we are adding.

We can start at and count up .

13,14,15,16,17,18,19,20

$\frac{\begin{array}[b]{r}13\\ +\ 7\end{array}}{ \ \ \space 20}$

Report an Error

Example Question #11 : Addition Within 20 To Solve Word Problems

During the soccer game, the red team had players on the field, but the blue team only had players. How many total players were playing in the game?

Possible Answers:

Correct answer:

Explanation:

This is an addition problem because we want to put the number of people on the red team together with the blue team to find out how many total people are playing. When we put things together we are adding.

We can start at and count up .

9,10,11,12,13,14,15

$\frac{\begin{array}[b]{r}9\\ +\ 6\end{array}}{ \ \ \space 15}$

Report an Error

Example Question #12 : Addition Within 20 To Solve Word Problems

During a walk, Ashley counted trees on the right side of the road, and trees on the left side of the road. How many total trees did she count?

Possible Answers:

Correct answer:

Explanation:

This is an addition problem because we are putting the tree on the right side of the road and the left side of the road together. When we put things together we are adding.

We can start at and count up .

12,13,14,15,16

$\frac{\begin{array}[b]{r}12\\ +\ 4\end{array}}{ \ \ \space 16}$

Report an Error

Example Question #1273 : Ssat Elementary Level Quantitative (Math)

Spike, Greg’s dog, has lots of toys! He has balls and stuffed toys. How many total toys does Spike have?

Possible Answers:

Correct answer:

Explanation:

This is an addition problem because we want to know how many toys Spike has when we put his balls and his stuffed toys together. When we put things together we are adding.

We can start at and count up .

8,9,10,11,12,13,14,15

$\frac{\begin{array}[b]{r}8\\ +\ 7\end{array}}{ \ \ \space 15}$

Report an Error

Example Question #823 : Operations & Algebraic Thinking

During a baseball game, the green team scored points and the yellow team scored points. How many total points were scored during the game?

Possible Answers:

Correct answer:

Explanation:

This is an addition problem because we want to know how many total points were score when we put the green teams points and the yellow teams points together. When we put things together we are adding.

We can start at and count up .

4,5,6,7,8,9,10,11,12

$\frac{\begin{array}[b]{r}4\\ +\ 8\end{array}}{ \ \ \space 12}$

Report an Error

Example Question #824 : Operations & Algebraic Thinking

During a sleepover, Maggie and Alex want to play all the games in Alex’s toy closet. They play games on Friday night and games on Saturday. How many total games do they play?

Possible Answers:

Correct answer:

Explanation:

This is an addition problem because we want to know how many total games they played when we put the games they played on Friday together with the games they played on Saturday. When we put things together we are adding.

We can start at and count up .

3,4,5,6,7,8,9,10

$\frac{\begin{array}[b]{r}3\\ +\ 7\end{array}}{ \ \ \space 10}$

Report an Error

Example Question #825 : Operations & Algebraic Thinking

This weekend is John’s birthday. He has a party on both Saturday and Sunday! On Saturday he got gifts and on Sunday he got gifts. How many total gifts did John get for his birthday?

Possible Answers:

Correct answer:

Explanation:

This is an addition problem because we want to know how many total gifts John got for his birthday when we put the number of gifts he got on Sautrday together with the number of gifts he got on Sunday. When we put things together we are adding.

We can start at and count up .

10,11,12,13,14

$\frac{\begin{array}[b]{r}10\\ +\ 4\end{array}}{ \ \ \space 14}$

Report an Error

Example Question #2651 : Numbers And Operations

Todd’s street is having a block party. Todd sees families setting up tables and families setting up games. How many total families does Todd see?

Possible Answers:

Correct answer:

Explanation:

This is an addition problem because we want to know how many total families Todd saw when he puts the families setting up the tables together with the families setting up the games. When we put things together we are adding.

We can start at and count up .

5,6,7,8,9,10,11,12,13

$\frac{\begin{array}[b]{r}5\\ +\ 8\end{array}}{ \ \ \space 13}$

Report an Error

View Tutors

Sarah
Certified Tutor

New York University, Bachelor of Fine Arts, Drama.

View Tutors

Jean Pierre
Certified Tutor

Mountain View College, Associate in Arts, Arts, General.

View Tutors

Jamie
Certified Tutor

East Central University, Bachelors, Special Education.

All Common Core: 1st Grade Math Resources

7 Diagnostic Tests 180 Practice Tests Question of the Day Flashcards Learn by Concept

Popular Subjects

French Tutors in Denver, Biology Tutors in Chicago, SAT Tutors in Houston, MCAT Tutors in Miami, Chemistry Tutors in Houston, SAT Tutors in Philadelphia, GMAT Tutors in Washington DC, LSAT Tutors in Houston, Biology Tutors in Atlanta, ACT Tutors in Seattle

Popular Courses & Classes

GMAT Courses & Classes in Chicago, GMAT Courses & Classes in Dallas Fort Worth, SAT Courses & Classes in San Francisco-Bay Area, LSAT Courses & Classes in Washington DC, SSAT Courses & Classes in Houston, Spanish Courses & Classes in San Francisco-Bay Area, SAT Courses & Classes in Miami, LSAT Courses & Classes in Houston, GRE Courses & Classes in Atlanta, Spanish Courses & Classes in New York City

Popular Test Prep

GRE Test Prep in New York City, MCAT Test Prep in Boston, SSAT Test Prep in Boston, GRE Test Prep in Seattle, ISEE Test Prep in Denver, GRE Test Prep in Boston, MCAT Test Prep in Miami, SAT Test Prep in Phoenix, SAT Test Prep in Los Angeles, ACT 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

Common Core: 1st Grade Math : Adding and Subtracting Within 20

Study concepts, example questions & explanations for Common Core: 1st Grade Math

All Common Core: 1st Grade Math Resources

Example Questions

Example Question #9 : Addition Within 20 To Solve Word Problems

Example Question #10 : Addition Within 20 To Solve Word Problems

Example Question #1381 : Common Core Math: Grade 1

Example Question #11 : Addition Within 20 To Solve Word Problems

Example Question #12 : Addition Within 20 To Solve Word Problems

Example Question #1273 : Ssat Elementary Level Quantitative (Math)

Example Question #823 : Operations & Algebraic Thinking

Example Question #824 : Operations & Algebraic Thinking

Example Question #825 : Operations & Algebraic Thinking

Example Question #2651 : Numbers And Operations

All Common Core: 1st Grade Math Resources

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Email address:
Your name:
Feedback: