All ISEE Middle Level Quantitative Resources
Example Questions
Example Question #41 : Algebraic Concepts
Which of the following is equivalent to ?
Use the commutative and associative properties to reorder the expression and group like-terms together.
Example Question #42 : Isee Middle Level (Grades 7 8) Quantitative Reasoning
Define an operation on the real numbers as follows:
For all real values of and ,
is a positive number. Which is the greater quantity?
(a)
(b)
(a) and (b) are equal
(b) is the greater quantity
(a) is the greater quantity
It is impossible to determine which is greater from the information given
(b) is the greater quantity
, so
Since is positive,
,
and by the addition property of inequality,
and
Example Question #43 : Isee Middle Level (Grades 7 8) Quantitative Reasoning
Which of the following is equivalent to
All four of the expressions given in the other responses are correct.
All four of the expressions given in the other responses are correct.
We demonstrate that all four of the expressions are equivalent to .
By the associative property of multiplication,
and
By combining like terms, and applying the distribution property:
Example Question #1 : Multiply One Digit Numbers By Multiples Of 10: Ccss.Math.Content.3.Nbt.A.3
To solve this problem, we multiply by the ones position and the tens position.
Example Question #2 : Multiply One Digit Numbers By Multiples Of 10: Ccss.Math.Content.3.Nbt.A.3
To solve this problem, we multiply by the ones position and the tens position.
Example Question #13 : How To Multiply Variables
To solve this problem, we multiply by the ones position and the tens position.
Example Question #1 : Multiply One Digit Numbers By Multiples Of 10: Ccss.Math.Content.3.Nbt.A.3
To solve this problem, we multiply by the ones position and the tens position.
Example Question #14 : How To Multiply Variables
To solve this problem, we multiply by the ones position and the tens position.
Example Question #15 : How To Multiply Variables
Solve the following:
To solve this problem, we multiply by the ones position and the tens position.
Example Question #4 : Multiply One Digit Numbers By Multiples Of 10: Ccss.Math.Content.3.Nbt.A.3
To solve this problem, we multiply by the ones position and the tens position.