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A box contains some balls of black, blue and red colours in the ratio 3 : 8 : 7. The number of red coloured balls is greater than that of black coloured balls by a number that is a multiple of both 12 and 9. What is the minimum possible number of total balls contained in the box?a)186b)168c)162d)196Correct answer is option 'C'. 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 box contains some balls of black, blue and red colours in the ratio 3 : 8 : 7. The number of red coloured balls is greater than that of black coloured balls by a number that is a multiple of both 12 and 9. What is the minimum possible number of total balls contained in the box?a)186b)168c)162d)196Correct answer is option 'C'. 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 box contains some balls of black, blue and red colours in the ratio 3 : 8 : 7. The number of red coloured balls is greater than that of black coloured balls by a number that is a multiple of both 12 and 9. What is the minimum possible number of total balls contained in the box?a)186b)168c)162d)196Correct answer is option 'C'. Can you explain this answer?.

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Here you can find the meaning of A box contains some balls of black, blue and red colours in the ratio 3 : 8 : 7. The number of red coloured balls is greater than that of black coloured balls by a number that is a multiple of both 12 and 9. What is the minimum possible number of total balls contained in the box?a)186b)168c)162d)196Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A box contains some balls of black, blue and red colours in the ratio 3 : 8 : 7. The number of red coloured balls is greater than that of black coloured balls by a number that is a multiple of both 12 and 9. What is the minimum possible number of total balls contained in the box?a)186b)168c)162d)196Correct answer is option 'C'. Can you explain this answer?, a detailed solution for A box contains some balls of black, blue and red colours in the ratio 3 : 8 : 7. The number of red coloured balls is greater than that of black coloured balls by a number that is a multiple of both 12 and 9. What is the minimum possible number of total balls contained in the box?a)186b)168c)162d)196Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of A box contains some balls of black, blue and red colours in the ratio 3 : 8 : 7. The number of red coloured balls is greater than that of black coloured balls by a number that is a multiple of both 12 and 9. What is the minimum possible number of total balls contained in the box?a)186b)168c)162d)196Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A box contains some balls of black, blue and red colours in the ratio 3 : 8 : 7. The number of red coloured balls is greater than that of black coloured balls by a number that is a multiple of both 12 and 9. What is the minimum possible number of total balls contained in the box?a)186b)168c)162d)196Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice UPSC tests.