WorksheetsAlgebraic Expressions
Total questions: 20
Worksheet time: 41mins
Name
Class
Date
1.
Which expression matches:
The sum of 6 and 5 doubled
The sum of 6 and 5 doubled
a)
2 x 6 + 5
b)
2 x (6 + 5)
c)
6 + (5 x 2)
2.
Simplify 5(2 - 7n)
a)
52 - 57n
b)
10 - 7n
c)
10 - 35n
d)
10 + 35n
3.
Simplify 6(x + -2)
a)
6x + -2
b)
6x + -12
c)
4x
d)
6x - 2
4.
Simplify the expression: 7+3(1 - 2x)
a)
21 - 6x
b)
10 - 2x
c)
10 - 20x
d)
10 - 6x
5.
6w - 6w + 6w + 9w
a)
w
b)
15w
c)
9w
d)
6w
6.
Add these expressions
(x+5) + (2x+10)
(x+5) + (2x+10)
a)
3x+15
b)
x-5
c)
18x
7.
Evaluate 8a - b if a = 10 and b = 6
a)
74
b)
38
c)
1000
d)
9000
8.
Evaluate 2a + 4b
if a = 10 and b = 6
if a = 10 and b = 6
a)
20
b)
24
c)
44
d)
4
9.
Evaluate 2r + 1 if r = 3
a)
6
b)
5
c)
7
d)
8
10.
Evaluate m² if m = 5
a)
10
b)
25
11.
Use the distributive property to find an equivalent expression: 5(2f + 4)
a)
10f + 4
b)
10f + 9
c)
10f + 20
d)
30f
12.
Choose the equivalent expression for the given expression: 2(r + y)
a)
3ry
b)
2r + y
c)
2r + 2y
d)
3r + 3y
13.
In the given expression, the 4 and the 8 are the ________________ in the expression.
4r + 8u
4r + 8u
a)
variables
b)
terms
c)
coefficients
d)
exponents
14.
In the given expression, the v and the r are called the __________________.
15v - 13r
15v - 13r
a)
terms
b)
exponents
c)
coefficients
d)
variables
15.
An algebraic expression is an expression that _______________________.
a)
contains only numbers
b)
contains numbers, variables, and operations
c)
contains only numbers and operations
d)
contains only variables
16.
Which expression represents twice the quantity of 11 less than k.
a)
11 -k
b)
k - 11
c)
2k - 11
d)
2(k-11)
17.
Evaluate the given expression when a = 4 and b = 5.
2a + 6b
2a + 6b
a)
38
b)
34
c)
19
d)
89
18.
Which of the following is equivalent to 5(2x + 6)?
a)
10x + 30
b)
10x + 6
c)
40x
d)
2x + 30
19.
Find an equivalent expression for the given expression: 36x + 24
a)
4(9x + 7)
b)
4(9x + 8)
c)
2(18x + 12)
d)
12(3x + 3)
20.
There were 200 children already at summer camp. Then three buses arrived with g children each. Which expression represents the total number of children?
a)
200 + 3g
b)
200 + g
c)
200 + 3
d)
200 + g2
100 %
