Call Now to Set Up Tutoring:

(888) 888-0446

Basic Arithmetic : Basic Arithmetic

Study concepts, example questions & explanations for Basic Arithmetic

Create An Account

All Basic Arithmetic Resources

6 Diagnostic Tests 75 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #41 : Basic Arithmetic

Solve for t.

7(t-2)=21

Possible Answers:

t=3

t=7

t=35

t=5

Correct answer:

t=5

Explanation:

First start by distributing the 7.

7(t-2)=7t-14

7t-14=21

Now, add both sides by 14.

7t=35

Finally, divide both sides by 7.

t=5

Report an Error

Example Question #4 : Solving Equations With Whole Numbers

Solve for .

9g-10=71

Possible Answers:

Correct answer:

Explanation:

Start by adding 10 to both sides of the equation.

9g=81

Then, divide both sides by .

g=9

Report an Error

Example Question #12 : Linear Equations With Whole Numbers

Solve for :

3x-7=14

Possible Answers:

Correct answer:

Explanation:

First, add to both sides of the equation:

3x=21

Then, divide both sides by :

x=7

Report an Error

Example Question #42 : Basic Arithmetic

If $\small \small 6x+9=45$ , what is $\small x$ equal to?

Possible Answers:

$\small x=45$

$\small x=6$

$\small x=1$

$\small x=5$

$\small x=9$

Correct answer:

$\small x=6$

Explanation:

When solving an equation, we need to find a value of x which makes each side equal each other. We need to remember that $\small 6x+9$ is equal to and the same as $\small 45$ . When we solve an equation, if we make a change on one side, we therefore need to make the exact same change on the other side, so that the equation stays equal and true. To illustrate, let's take a numerical equation:

$\small \small 2\times3+4=10$

If we subtract $\small 4$ from each side, the equation still remains equal:

$\small 2\times3+4-4=10-4$

$\small 2\times3=6$

If we now divide each side by $\small 3$ , the equation still remains equal:

$\small \frac{2\times3}{3}=\frac{6}{3}$

$\small 2=2$

This still holds true even if we have variables in our equation. We can perform the inverse operations to isolate the variable on one side and find out what number it's equal to. To solve our problem then, we need to isolate our $\small x$ term. We can do that by subtracting $\small \small 9$ from each side, the inverse operation of adding $\small \small 9$ :

$\small 6x+9-9=45-9$

$\small 6x=36$

We now want there to be one $\small x$ on the left side. $\small 6x$ is the same thing as $\small 6\times x$ , so we can get rid of the 6 by performing the inverse operation on both sides, i.e. dividing each side by $\small 6$ :

$\small \frac{6x}{6}=\frac{36}{6}$

$\small x=6$ is therefore our final answer.

Report an Error

Example Question #4 : Solving Equations With Whole Numbers

Solve:

-418 + 20x= 42

Possible Answers:

x=-23

x= 20

x= -18.8

x=23

x= 440

Correct answer:

x=23

Explanation:

The answer is x=23 . The goal is to isolate the variable, , on one side of the equation sign and have all numerical values on the other side of the equation.

Since is a negative number, you must add 418 to both sides.

20x = 460

Then, divide both sides of the equation by :

$x=\frac{460}{20} = 23$

Report an Error

Example Question #43 : Basic Arithmetic

How many minutes are in a 3.5 hours?

Possible Answers:

210 minutes

320 minutes

240 minutes

350 minutes

Correct answer:

210 minutes

Explanation:

Knowing that there are 60 minutes in an hour, multiply that amount by the total number of hours (3.5):

$60 \times 3.5= 210$ minutes

Report an Error

Example Question #2 : Unit Multipliers

If I want yards of fabric, how many inches will I have?

Possible Answers:

inches

144 inches

118 inches

Correct answer:

144 inches

Explanation:

1. Find out how many feet you have:

Knowing that there are 3 feet in a yard, you have 3 x 4 yards = 12 feet of fabric.

2. Find out how many inches you have:

Knowing that there are 12 inches in a foot, you have 12 x 12 inches=144 inches of fabric.

Report an Error

Example Question #3 : Unit Multipliers

A football player ran yards with the football before he was tackled. How many feet did he run?

Possible Answers:

Correct answer:

Explanation:

Since there are 3 feet to a yard, multiply the number of yards by 3.

$18\times3=54$

Report an Error

Example Question #3 : Ratios And Rates

How many days are in 432 hours?

Possible Answers:

Correct answer:

Explanation:

There are 24 hours in a day. To find out how many days are in 432 hours, divide that value by 24, the total number of hours in a day.

$\frac{432}{24}=18$

Report an Error

Example Question #4 : Unit Multipliers

How many centimeters are in 15.21 meters?

Possible Answers:

1521

152.1

15210

15.21

Correct answer:

1521

Explanation:

There are 100 centimeters in meter.

$15.21\times100=1521$

Report an Error

View Arithmetic Tutors

Mohamed
Certified Tutor

Univerte de Tunis-Tunisia, Bachelors, Math. Universite Paris VII-France, Masters, Math.

View Arithmetic Tutors

Tomasz
Certified Tutor

CUNY Queens College, Bachelor in Arts, Mathematics. Kennesaw State University, Master of Science, Applied Statistics.

View Arithmetic Tutors

Irina
Certified Tutor

New York University, Bachelors, Biochemistry.

All Basic Arithmetic Resources

6 Diagnostic Tests 75 Practice Tests Question of the Day Flashcards Learn by Concept

Popular Subjects

MCAT Tutors in Houston, Math Tutors in San Diego, SSAT Tutors in Atlanta, MCAT Tutors in San Diego, ACT Tutors in Atlanta, Chemistry Tutors in New York City, ISEE Tutors in San Francisco-Bay Area, ACT Tutors in Miami, Reading Tutors in Atlanta, MCAT Tutors in Los Angeles

Popular Courses & Classes

SAT Courses & Classes in Philadelphia, ISEE Courses & Classes in Houston, ISEE Courses & Classes in Denver, ACT Courses & Classes in Atlanta, ACT Courses & Classes in Seattle, MCAT Courses & Classes in Atlanta, SAT Courses & Classes in Seattle, GRE Courses & Classes in Houston, GMAT Courses & Classes in Dallas Fort Worth, MCAT Courses & Classes in Phoenix

Popular Test Prep

MCAT Test Prep in Miami, LSAT Test Prep in New York City, SAT Test Prep in Los Angeles, SSAT Test Prep in Phoenix, SAT Test Prep in Philadelphia, SSAT Test Prep in Chicago, ACT Test Prep in Seattle, ISEE Test Prep in Washington DC, ACT Test Prep in Boston, ISEE Test Prep in New York City

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

Basic Arithmetic : Basic Arithmetic

Study concepts, example questions & explanations for Basic Arithmetic

All Basic Arithmetic Resources

Example Questions

Example Question #41 : Basic Arithmetic

Example Question #4 : Solving Equations With Whole Numbers

Example Question #12 : Linear Equations With Whole Numbers

Example Question #42 : Basic Arithmetic

Example Question #4 : Solving Equations With Whole Numbers

Example Question #43 : Basic Arithmetic

Example Question #2 : Unit Multipliers

Example Question #3 : Unit Multipliers

Example Question #3 : Ratios And Rates

Example Question #4 : Unit Multipliers

All Basic Arithmetic Resources

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Email address:
Your name:
Feedback: