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Rounded to the nearest 10,000, the populations of San Pepe and of its suburb Maple Beach are 140,000 and 80,000, respectively. What is the combined population of San Pepe and Maple Beach, rounded to the nearest 10,000 ?
(1) The exact population figures of San Pepe and Maple Beach are each within 2% of the rounded figures above.
(2) The approximate population figure for San Pepe was rounded up, whereas the figure for Maple Beach was rounded down.
  • a)
    Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
  • b)
    Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
  • c)
    BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
  • d)
    EACH statement ALONE is sufficient to answer the question asked.
  • e)
    Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Rounded to the nearest 10,000, the populations of San Pepe and of its ...
Given:
135 < SP < 145
75 < MB < 85
Thus:
210 < SP + MB < 230
So, SP + MB, rounded to the nearest 10, could be 210, 220, or 230.
(1) The exact population figures of San Pepe and Maple Beach are each within 2% of the rounded figures above.
Since SP rounded to the nearest 10 is 140, its exact population is approximately from 137 (a little more than that) to 143 (a little less than that) (2% of 140 is less than 3).
Since MB rounded to the nearest 10 is 80, its exact population is approximately from 78 (a little more than that) to 82 (a little less than that) (2% of 80 is less than 2).
Thus:
137 + 78 < SP + MB < 143 + 82
215 < SP + MB < 225
Rounded to the nearest 10, the combined population is 220. Sufficient.
(2) The approximate population figure for San Pepe was rounded up, whereas the figure for Maple Beach was rounded down.
135 < SP < 140
80 < MB < 85
Thus:
215 < SP + MB < 225
Rounded to the nearest 10, the combined population is 220. Sufficient.
Correct Answer: D.
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Rounded to the nearest 10,000, the populations of San Pepe and of its suburb Maple Beach are 140,000 and 80,000, respectively. What is the combined population of San Pepe and Maple Beach, rounded to the nearest 10,000 ?(1) The exact population figures of San Pepe and Maple Beach are each within 2% of the rounded figures above.(2) The approximate population figure for San Pepe was rounded up, whereas the figure for Maple Beach was rounded down.a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.c)BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.d)EACH statement ALONE is sufficient to answer the question asked.e)Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.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 Rounded to the nearest 10,000, the populations of San Pepe and of its suburb Maple Beach are 140,000 and 80,000, respectively. What is the combined population of San Pepe and Maple Beach, rounded to the nearest 10,000 ?(1) The exact population figures of San Pepe and Maple Beach are each within 2% of the rounded figures above.(2) The approximate population figure for San Pepe was rounded up, whereas the figure for Maple Beach was rounded down.a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.c)BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.d)EACH statement ALONE is sufficient to answer the question asked.e)Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.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 Rounded to the nearest 10,000, the populations of San Pepe and of its suburb Maple Beach are 140,000 and 80,000, respectively. What is the combined population of San Pepe and Maple Beach, rounded to the nearest 10,000 ?(1) The exact population figures of San Pepe and Maple Beach are each within 2% of the rounded figures above.(2) The approximate population figure for San Pepe was rounded up, whereas the figure for Maple Beach was rounded down.a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.c)BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.d)EACH statement ALONE is sufficient to answer the question asked.e)Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.Correct answer is option 'D'. Can you explain this answer?.
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What is the combined population of San Pepe and Maple Beach, rounded to the nearest 10,000 ?(1) The exact population figures of San Pepe and Maple Beach are each within 2% of the rounded figures above.(2) The approximate population figure for San Pepe was rounded up, whereas the figure for Maple Beach was rounded down.a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.c)BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.d)EACH statement ALONE is sufficient to answer the question asked.e)Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.Correct answer is option 'D'. 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What is the combined population of San Pepe and Maple Beach, rounded to the nearest 10,000 ?(1) The exact population figures of San Pepe and Maple Beach are each within 2% of the rounded figures above.(2) The approximate population figure for San Pepe was rounded up, whereas the figure for Maple Beach was rounded down.a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.c)BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.d)EACH statement ALONE is sufficient to answer the question asked.e)Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.Correct answer is option 'D'. 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What is the combined population of San Pepe and Maple Beach, rounded to the nearest 10,000 ?(1) The exact population figures of San Pepe and Maple Beach are each within 2% of the rounded figures above.(2) The approximate population figure for San Pepe was rounded up, whereas the figure for Maple Beach was rounded down.a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.c)BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.d)EACH statement ALONE is sufficient to answer the question asked.e)Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice GMAT tests.
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