WorksheetsAlgebraic expressions
Total questions: 20
Worksheet time: 2hrs 40mins
Name
Class
Date
1.
A _____________ is a symbol, usually a letter that stands for a number.
a)
coefficient
b)
algebraic expression
c)
variable
d)
term
2.
A(n) __________________ consists of one or more numbers, variables, and operations.
a)
numeric expression
b)
term
c)
variable
d)
algebraic expression
3.
Which of the following terms mean "addition"?
a)
of
b)
how many
c)
total of
d)
shared
4.
A(n) __________________ is a number and/or variable that is separated by addition or subtraction.
a)
variable
b)
term
c)
coefficient
d)
expression
5.
A ______________ is a number multiplied by a variable.
a)
term
b)
variable
c)
coefficient
d)
numerical expression
6.
How many terms are in the given expression?
52 + 7n - 2f
52 + 7n - 2f
a)
6
b)
5
c)
3
d)
2
7.
What is the coefficient of the following expression?
7c + 8
7c + 8
a)
c
b)
7
c)
8
d)
1
8.
An algebraic expression that contains only one term is called
a)
Monomial
b)
Binomial
c)
Trinomial
d)
None of the above
9.
5x + 6y is a
a)
Monomial
b)
Binomial
c)
Trinomial
d)
None of the above
10.
The algebraic expression 3x+2y+6 is a
a)
Monomial
b)
Binomial
c)
Trinomial
d)
None of the above
11.
A polynomial contains _______ number of terms:
a)
One
b)
Two
c)
Three
d)
Any
12.
In which of the following, the two expressions are like terms?
a)
7x , 7y
b)
7x, 9x
c)
7x, 7x2
d)
7x, 7xy
13.
If we multiply 5x and (−4xyz) then we get:
a)
b)
−20x2yz
c)
x2yz
d)
−2xyz
14.
The product of 4x and 0 is
a)
4x
b)
4
c)
0
d)
None of the above
15.
What are the terms in the expression?
-4x + 6y - 2
-4x + 6y - 2
a)
-4x, 6y, -2
b)
x, y
c)
4x, 6y
d)
-2
16.
What are the constants in the expression?
-4x + 6y - 2
-4x + 6y - 2
a)
-4x, 6y, -2
b)
x, y
c)
4x, 6y
d)
-2
17.
Which answer choice is NOT an example of a constant?
a)
4n
b)
15
c)
-15
d)
0
18.
Combine like terms. Simplify.
11g-9g+8g
11g-9g+8g
a)
10g
b)
9g
c)
2g
d)
11g
19.
Combine the like terms. Simplify.
2x + x - 4y
2x + x - 4y
a)
2x+x-4y
b)
4x+4y
c)
3x-4y
d)
3x+4y
20.
A constant is a ______________ value, a number on its own, whose value does not change.
a)
fixed
b)
changing
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