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Shortcut used: Identify the figure and whether area, perimeter, volume, or surface area is asked.
Solve in 3 steps:
- Fix the shape.
- Choose the matching formula.
- Substitute values with units.
Common mistake: Do not use area formula when perimeter or volume is asked.
Question 1
Multiple Choice Question
Question
In a Geometry practice set, a student answers 18 questions correctly out of 24. What percentage is correct?
Explanation
Correct Answer: C
ANSWER
Correct Answer: C
Method / Topic: Geometry
Correct percentage = 18/24 x 100 = 75%.
Why this answer is correct
The answer uses the formula that matches the figure and target quantity.
Short Explanation
Correct percentage = 18/24 x 100 = 75%.
Detailed Explanation
Question
In a Geometry practice set, a student answers 18 questions correctly out of 24. What percentage is correct?
ANSWER
Correct Answer: C
Method / Topic: Geometry
<p><strong>Question:</strong> Find the percentage of correct
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Question 1
Learn + Solve: Shortcut, Trap & Fast Route Click to view shortcut, steps, and common mistake
Learn + solve
Shortcut used, common trap, and the fastest solving route
Shortcut used: Identify the figure and whether area, perimeter, volume, or surface area is asked.
Solve in 3 steps:
- Fix the shape.
- Choose the matching formula.
- Substitute values with units.
Common mistake: Do not use area formula when perimeter or volume is asked.
Question
In a Geometry practice set, a student answers 18 questions correctly out of 24. What percentage is correct?
Explanation
Correct Answer: C
ANSWER
Correct Answer: C
Method / Topic: Geometry
Correct percentage = 18/24 x 100 = 75%.
Why this answer is correct
The answer uses the formula that matches the figure and target quantity.
Short Explanation
Correct percentage = 18/24 x 100 = 75%.
Detailed Explanation
Question
In a Geometry practice set, a student answers 18 questions correctly out of 24. What percentage is correct?
ANSWER
Correct Answer: C
Method / Topic: Geometry
<p><strong>Question:</strong> Find the percentage of correct
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Concept tagged
demo-seed
original
flow-test
ssc-gd
quantitative-aptitude
geometry