Call Now to Set Up Tutoring:

(888) 888-0446

ISEE Middle Level Quantitative : ISEE Middle Level (grades 7-8) Quantitative Reasoning

Study concepts, example questions & explanations for ISEE Middle Level Quantitative

Create An Account

All ISEE Middle Level Quantitative Resources

6 Diagnostic Tests 110 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #151 : Isee Middle Level (Grades 7 8) Quantitative Reasoning

How many elements of the set $\left \{ -2, -1, 0, 1, 2 \right \}$ can be substituted for to make the inequality $-9y \geq 18$ a true statement?

Possible Answers:

Five

Two

One

Four

None

Correct answer:

One

Explanation:

$-9y \geq 18$

$-9y \div (-9) \leq 18\div (-9)$ (Note that the inequality symbol switches here)

$y\leq -2$

Of the elements of $\left \{ -2, -1, 0, 1, 2 \right \}$ , only fits this criterion.

Report an Error

Example Question #23 : Equations

If y = 4 , then how many integers can be substituted for to make the equation 4xy = 0 a true statement?

Possible Answers:

It cannot be determined from the information given

Two

Infinitely many

One

Zero

Correct answer:

One

Explanation:

If y = 4 , the equation can be rewritten and solved as follows:

4xy = 0

$4x \cdot 4 = 0$

16x = 0

$16x \div 16 = 0 \div 16$

x = 0

This is the only number that makes this statement true, so the correct choice is "one".

Report an Error

Example Question #24 : Equations

If x = -8 , then how many integers can be substituted for to make the equation $x^{2} + y^{3} = 0$ a true statement?

Possible Answers:

Three

Two

Zero

Six

One

Correct answer:

One

Explanation:

If x = -8 , then the equation can be rewritten and solved as follows:

$x^{2} + y^{3} = 0$

$(-8)^{2} + y^{3} = 0$

$64 + y^{3} = 0$

$64 + y^{3} -64 = 0-64$

$y^{3} = -64$

The only integer that can be cubed to yield the result is , so the correct response is "one".

Report an Error

Example Question #25 : Equations

If y = 12 , then how many integers can be substituted for to make the equation $x^{2} - y^{2} = 0$ a true statement?

Possible Answers:

One

Zero

Two

Infinitely many

It cannot be determined from the information given

Correct answer:

Two

Explanation:

If y = 12 , the equation can be restated and solved as follows:

$x^{2} - y^{2} = 0$

$x^{2} - 12^{2} = 0$

$x^{2} -144 = 0$

$x^{2} -144 + 144 = 0 + 144$

$x^{2} = 144$

Both x = 12 and x = -12 make this true, so both make the original statement true. "Two" is the correct choice.

Report an Error

Example Question #21 : Equations

How many elements of the set $\left \{ -2, -1, 0, 1, 2 \right \}$ can be substituted for to make the inequality $y + 3\frac{1}{2} < 2 \frac{1}{4}$ a true statement?

Possible Answers:

Four

Five

Two

Three

One

Correct answer:

One

Explanation:

$y + 3\frac{1}{2} < 2 \frac{1}{4}$

$y + 3\frac{1}{2} - 3\frac{1}{2} < 2 \frac{1}{4} - 3\frac{1}{2}$

$y < 2 \frac{1}{4} - 3\frac{1}{2}$

$y < -\left ( 3\frac{1}{2} - 2 \frac{1}{4} \right )$

$y <- 1 \frac{1}{4}$

Of the elements of the set $\left \{ -2, -1, 0, 1, 2 \right \}$ , only fits this criterion, making "one" the correct choice.

Report an Error

Example Question #152 : Isee Middle Level (Grades 7 8) Quantitative Reasoning

$\frac{c}{-6 } = 25$

$\frac{d}{-9} = 20$

Which is the greater quantity?

(A)

(B)

Possible Answers:

(A) and (B) are equal

(A) is greater

(B) is greater

It is impossible to determine which is greater from the information given

Correct answer:

(A) is greater

Explanation:

$\frac{c}{-6 } = 25$

$\frac{c}{-6 }\times (-6) = 25 \times (-6)$

c= -150

$\frac{d}{-9} = 20$

$\frac{d}{-9}\times (-9) = 20 \times (-9)$

d = -180

Since 150 < 180 , -150 > -180 .

c > d , so (A) is greater.

Report an Error

Example Question #153 : Isee Middle Level (Grades 7 8) Quantitative Reasoning

If x = 0 , then how many integers can be substituted for to make the equation 9xy = 0 a true statement?

Possible Answers:

Two

Infinitely many

Zero

One

Four

Correct answer:

Infinitely many

Explanation:

If x = 0 , this can be rewritten as

9xy = 0

$9 \cdot 0 \cdot y =0$

0 y =0

However, since zero multiplied by any number yields a product of zero, this is a true statement for all values of . This makes "infinitely msny" correct.

Report an Error

Example Question #31 : Equations

4A + 30 = 76 - 4B

Evaluate A + B .

Possible Answers:

$11 \frac{1}{2}$

$26 \frac{1}{2}$

$-26 \frac{1}{2}$

It is impossible to evaluate A + B from the information given

$-11 \frac{1}{2}$

Correct answer:

$11 \frac{1}{2}$

Explanation:

We will not be able to solve for the values of and ; instead, we need to group them together by reorganizing the equation.

4A + 30 = 76 - 4B

Start by adding and subtracting on each side. This will allow both variables to be on the left and both whole numbers to be on the right.

4A + 30 + 4B - 30 = 76 - 4B + 4B - 30

4A + 4B = 76 - 30

4A + 4B = 46

can be factored out of the left side.

$4\left ( A + B \right )= 46$

Divide both sides by .

$4\left ( A + B \right ) \div 4 = 46\div 4$

$A + B = 11 \frac{1}{2}$

Report an Error

Example Question #31 : Equations

Divide 1,000 by 30. The quotient is ; the remainder is . Which is the greater quantity?

(A)

(B)

Possible Answers:

(A) is greater

(A) and (B) are equal

It is impossible to tell which is greater from the information given

(B) is greater

Correct answer:

(A) is greater

Explanation:

First, divide:

$1,000 \div 30 = 33 \textrm{ R } 10$

Q = 33 and R = 10 , so Q > R .

(A) is greater.

Report an Error

Example Question #154 : Isee Middle Level (Grades 7 8) Quantitative Reasoning

A + 9 = B - 7

Evaluate A + B .

Possible Answers:

{2}

It is impossible to evaluate A + B from the information given

Correct answer:

It is impossible to evaluate A + B from the information given

Explanation:

We cannot solve for and on their own. Instead, we need to reorganize the equation to find A + B .

A + 9 = B - 7

A+9-B-9=B-7-B-9

A-B=-7-9

It quickly becomes clear that we cannot solve for A + B with certainty.

If A = 2 and B = 18 , then

A + 9 = B - 7 , since

2 + 9 = 18 - 7 = 11

This makes A + B = 2 + 18= 20

If A = 3 and B = 19 , then

A + 9 = B - 7 , since

3 + 9 = 19 - 7 = 12

This makes A + B = 3+ 19 = 22

Therefore, A + B cannot be evaluated with certainty.

Report an Error

View Tutors

Jacqueline
Certified Tutor

Yale University, Bachelor of Science, German Studies. Cornell University, Master of Science, German Studies.

View Tutors

Clarissa
Certified Tutor

University of North Texas, Bachelor in Arts, International Relations.

View Tutors

Liban
Certified Tutor

Emory University, Bachelor of Science, Mathematics/Economics.

All ISEE Middle Level Quantitative Resources

6 Diagnostic Tests 110 Practice Tests Question of the Day Flashcards Learn by Concept

Popular Subjects

ACT Tutors in Houston, Chemistry Tutors in San Francisco-Bay Area, Spanish Tutors in New York City, LSAT Tutors in Denver, French Tutors in Denver, Biology Tutors in New York City, Statistics Tutors in Boston, Spanish Tutors in Denver, Physics Tutors in New York City, MCAT Tutors in Atlanta

Popular Courses & Classes

SSAT Courses & Classes in Boston, GMAT Courses & Classes in Dallas Fort Worth, SSAT Courses & Classes in Phoenix, MCAT Courses & Classes in New York City, GRE Courses & Classes in Houston, Spanish Courses & Classes in Phoenix, Spanish Courses & Classes in Washington DC, ISEE Courses & Classes in New York City, GRE Courses & Classes in Atlanta, ACT Courses & Classes in Seattle

Popular Test Prep

SSAT Test Prep in Boston, GMAT Test Prep in Dallas Fort Worth, LSAT Test Prep in San Francisco-Bay Area, GRE Test Prep in Atlanta, ISEE Test Prep in Los Angeles, SSAT Test Prep in Washington DC, ISEE Test Prep in Houston, ISEE Test Prep in Miami, SSAT Test Prep in Chicago, SAT Test Prep in Boston

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

ISEE Middle Level Quantitative : ISEE Middle Level (grades 7-8) Quantitative Reasoning

Study concepts, example questions & explanations for ISEE Middle Level Quantitative

All ISEE Middle Level Quantitative Resources

Example Questions

Example Question #151 : Isee Middle Level (Grades 7 8) Quantitative Reasoning

Example Question #23 : Equations

Example Question #24 : Equations

Example Question #25 : Equations

Example Question #21 : Equations

Example Question #152 : Isee Middle Level (Grades 7 8) Quantitative Reasoning

Example Question #153 : Isee Middle Level (Grades 7 8) Quantitative Reasoning

Example Question #31 : Equations

Example Question #31 : Equations

Example Question #154 : Isee Middle Level (Grades 7 8) Quantitative Reasoning

All ISEE Middle Level Quantitative Resources

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Email address:
Your name:
Feedback: