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If Rony’s team played 50% of the total 80 matches conducted in a tournament, what percentage of the matches played by Rony’s team did the team win? (Assume that win and loss are the only possible outcomes. None of the matches ended up in a tie.)
(1) Rony’s team won 60% of the first 30 matches played by them and also won all the remaining matches
(2) The number of matches won by Rony’s team is 133% more than the number of matches lost
  • a)
    Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
  • b)
    Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. 
  • c)
    BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. 
  • d)
    EACH statement ALONE is sufficient. 
  • e)
    Statements (1) and (2) TOGETHER are NOT sufficient.
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
If Rony’s team played 50% of the total 80 matches conducted in a...
Steps 1 & 2: Understand Question and Draw Inferences
Given that total matches played in the tournament = 80.
Number of matches played by Rony’s team (T) = 50% of 80 = 40.
Let the number of matches won by Rony’s team = W.
We need to find the win percentage of Rony’s team = (W/T)*100 = (W/40) * 100
Therefore we need to find the value of W to calculate the win percentage.
Step 3: Analyze Statement 1
The statement says that Rony’s team won 60% of the first 30 matches and then won all of the remaining 10 matches played by them.
So the number of matches won by Rony’s team = W = (60% of 30) + 10 = 18 + 10 = 28.
We know the value of W and therefore we can calculate the required win percentage of Rony’s team.
Therefore Statement 1 is sufficient to arrive at a unique answer.
 
Step 4: Analyze Statement 2
The statement says that number of matches won by Rony’s team is 133% more than the number of matches lost by them.
Since the total number of matches is 40, the number of matches lost = (40 – W).
Therefore
W = (40 – W) + 133% of (40 –W)
  • W = (40 – W) + (4/3)*(40 – W)
(Note that since 33% is equivalent to 1/3, 133% is equivalent to 4/3)
  • 3W = 280 – 7W
  • W = 28
Therefore statement 2 is sufficient to arrive at a unique answer.
 
Step 5: Analyze Both Statements Together (if needed)
We arrived at a unique answer in step 3 and step 4 above. So this step is not needed.
Correct Answer: D
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If Rony’s team played 50% of the total 80 matches conducted in a tournament, what percentage of the matches played by Rony’s team did the team win? (Assume that win and loss are the only possible outcomes. None of the matches ended up in a tie.)(1) Rony’s team won 60% of the first 30 matches played by them and also won all the remaining matches(2) The number of matches won by Rony’s team is 133% more than the number of matches losta)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.c)BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.d)EACH statement ALONE is sufficient.e)Statements (1) and (2) TOGETHER are NOT sufficient.Correct answer is option 'D'. Can you explain this answer?
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If Rony’s team played 50% of the total 80 matches conducted in a tournament, what percentage of the matches played by Rony’s team did the team win? (Assume that win and loss are the only possible outcomes. None of the matches ended up in a tie.)(1) Rony’s team won 60% of the first 30 matches played by them and also won all the remaining matches(2) The number of matches won by Rony’s team is 133% more than the number of matches losta)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.c)BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.d)EACH statement ALONE is sufficient.e)Statements (1) and (2) TOGETHER are NOT sufficient.Correct answer is option 'D'. Can you explain this answer? for GMAT 2025 is part of GMAT preparation. The Question and answers have been prepared according to the GMAT exam syllabus. Information about If Rony’s team played 50% of the total 80 matches conducted in a tournament, what percentage of the matches played by Rony’s team did the team win? (Assume that win and loss are the only possible outcomes. None of the matches ended up in a tie.)(1) Rony’s team won 60% of the first 30 matches played by them and also won all the remaining matches(2) The number of matches won by Rony’s team is 133% more than the number of matches losta)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.c)BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.d)EACH statement ALONE is sufficient.e)Statements (1) and (2) TOGETHER are NOT sufficient.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for GMAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If Rony’s team played 50% of the total 80 matches conducted in a tournament, what percentage of the matches played by Rony’s team did the team win? (Assume that win and loss are the only possible outcomes. None of the matches ended up in a tie.)(1) Rony’s team won 60% of the first 30 matches played by them and also won all the remaining matches(2) The number of matches won by Rony’s team is 133% more than the number of matches losta)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.c)BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.d)EACH statement ALONE is sufficient.e)Statements (1) and (2) TOGETHER are NOT sufficient.Correct answer is option 'D'. Can you explain this answer?.
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