WorksheetsAlgebra Quiz
Total questions: 15
Worksheet time: 1hrs 15mins
Give the algebraic expression for: a number r increased by 15
r+15
15r
r-15
r/15
Write the algebraic expression for: 12 more than a number k times 8
12(8k)
12 x (8+k)
8k + 12
8 + k +12
Write the algebraic expression for: 9 less than a number
n/9
9/n
9 - n
n - 9
Evaluate the expression
52 + 8 x 3 ÷ 6
(a)
Evaluate the express:
(62 - 4) x 2
(a)
Evaluate the expression:
9 + 3 x 5 - 4
(a)
If the input number is 12, what is the output number?
24
11
20
16
If the output number is 19, what is the input number?
15
23
22
38
Which algebraic expression describes the output pattern if the input is a variable x
x - 4
x + 4
2x
x/2
Which algebraic expression can be used to describe the output pattern in the table if the input variable is p?
p + 10
10 − p
10p
p÷10
Use the order of operations to evaluate the expression:
[(15 + 3.3) ÷ 3] + 17 - 42
(a)
Which of the following is equal to 2?
3.9 + 2.5 x 3.9 - 1.4 ÷ 8
3.9 + 2.5 x (3.9 - 1.4) ÷ 8
(3.9 + 2.5) x 3.9 - 1.4 ÷ 8
[(3.9 + 2.5) x (3.9 - 1.4)] ÷ 8
A symphony orchestra typically uses twice as many violins and cellos. If 36 violins are used, solve the equation 2x = 36 to find the number of cellos used.
x = 12; There are 12 cellos used.
x = 18; There are 18 cellos used.
x = 34; There are 34 cellos used.
x = 72; There are 72 cellos used.
Solve the equation
you answer should include x=
x - 13 = 5
(a)
Solve the equation
your answer should include x=
12x = 156
(a)
