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A bookseller sold ‘a’ number of Geography textbooks at the rate of ` x per book, ‘a + 2’ number of History textbooks at the rate of ` (x + 2) per book and ‘a - 2’ number of Mathematics textbooks at the rate of ` (x - 2) per book. What is his total sale in `?
  • a)
    3x + 3a
  • b)
    3ax + 8
  • c)
    9ax 
  • d)
    x3a3
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
A bookseller sold ‘a’ number of Geography textbooks at the...
250 books in the first week of the month, 300 books in the second week, and 400 books in the third week. What is the total number of books sold in the three weeks?

The total number of books sold in the three weeks is:

250 + 300 + 400 = 950

Therefore, the bookseller sold 950 books in the three weeks.
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Community Answer
A bookseller sold ‘a’ number of Geography textbooks at the...
B
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A bookseller sold ‘a’ number of Geography textbooks at the rate of ` x per book, ‘a + 2’ number of History textbooks at the rate of ` (x + 2) per book and ‘a - 2’ number of Mathematics textbooks at the rate of ` (x - 2) per book. What is his total sale in `?a)3x + 3ab)3ax + 8c)9axd)x3a3Correct answer is option 'B'. Can you explain this answer? for UPSC 2026 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about A bookseller sold ‘a’ number of Geography textbooks at the rate of ` x per book, ‘a + 2’ number of History textbooks at the rate of ` (x + 2) per book and ‘a - 2’ number of Mathematics textbooks at the rate of ` (x - 2) per book. What is his total sale in `?a)3x + 3ab)3ax + 8c)9axd)x3a3Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for UPSC 2026 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A bookseller sold ‘a’ number of Geography textbooks at the rate of ` x per book, ‘a + 2’ number of History textbooks at the rate of ` (x + 2) per book and ‘a - 2’ number of Mathematics textbooks at the rate of ` (x - 2) per book. What is his total sale in `?a)3x + 3ab)3ax + 8c)9axd)x3a3Correct answer is option 'B'. Can you explain this answer?.
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