Translating a Phrase Into a Two-Step Expression Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to Translating a Phrase Into a Two-Step Expression . You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Answer : A
Explanation
Step 1:
Let cost of baseball bat = x
Cost of 5 baseball bats = 5x
Taxes = $24
Step 2:
Total amount = $(5x + 24)
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Q 2 - Write a two-step expression to represent the real world situation.
Hint: Use x to represent an unknown quantity.
Ronnie sold half of his books and purchased 12 more. What is the number of books with him now?
A - x/12 + 12
B - x/2 − 12
C - x/2 + 12
D - x/12 + 2
Answer : C
Explanation
Step 1:
Let number of books with Ronnie = x
Books sold = x/2
Step 2:
Books remaining = x - x/2 = x/2
Books purchased = 12
Books with Ronnie now = x/2 + 12
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Answer : D
Explanation
Step 1:
Let Jack’s age = x
one-third Jack’s age = x/3
Step 2:
Mason’s age = (x/3 – 2) years
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Answer : B
Explanation
Step 1:
Let cost of a scissor = x
cost of 6 scissors = 6x
Step 2:
Amount $21 more than cost of 6 scissors = $(6x + 21)
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Answer : C
Explanation
Step 1:
Let cost of one shirt = x
Cost of two shirts = 2x;
Step 2:
Discount = $15
Amount to be paid = $(2x – 15)
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Q 6 - Write a two-step expression to represent the real world situation.
Hint: Use x to represent an unknown quantity.
What is the sum of any four consecutive whole numbers?
A - 4x + 6
B - 4x − 6
C - 3x + 6
D - 4x + 8
Answer : A
Explanation
Step 1:
Let one whole number be = x
The next three consecutive whole numbers would be then, x + 1, x + 2, and x + 3
Step 2:
So the sum of 4 consecutive whole numbers
would be = x + x + 1 + x +2 + x + 3 = 4x + 6
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Answer : D
Explanation
Step 1:
Let cost of one notebook = x
Cost of seven notebooks = 7x
Step 2:
The amount Jian had = $(7x + 18)
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Answer : B
Explanation
Step 1:
Let cost of one pencil = x
Cost of five pencils = 5x
Step 2:
Amount Laura is having = $(5x – 8)
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Answer : C
Explanation
Step 1:
Let Dorothy’s age = x
Thrice Dorothy’s age = 3x
Step 2:
Monica’s age = 3x – 2 years
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Q 10 - Write a two-step expression to represent the real world situation.
Hint: Use x to represent an unknown quantity
Cathy has 12 toy cars more than thrice Julie’s toy cars. How many toy cars does Cathy have?
A - 3x + 12
B - 2x + 12
C - 3x − 12
D - 3x ÷ 12
Answer : A
Explanation
Step 1:
Let the number of toys with Julie = x
Thrice the number of toys with Julie = 3x
Step 2:
Number of toys with Cathy = 3x + 12
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translating_phrase_into_two_step_expression.htm
