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If the average weight of 6 students is 50 kg, average weight of 2 students is 57 kg, and the average weight of 2 students is 55 kg, then the average weight of all students is?
  • a)
    61 kg
  • b)
    51.5 kg
  • c)
    52.4 kg
  • d)
    51.2 kg
Correct answer is option 'C'. Can you explain this answer?
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If the average weight of 6 students is 50 kg, average weight of 2 stu...
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If the average weight of 6 students is 50 kg, average weight of 2 students is 57 kg, and the average weight of 2 students is 55 kg, then the average weight of all students is?a)61 kgb)51.5 kgc)52.4 kgd)51.2 kgCorrect answer is option 'C'. Can you explain this answer?
Question Description
If the average weight of 6 students is 50 kg, average weight of 2 students is 57 kg, and the average weight of 2 students is 55 kg, then the average weight of all students is?a)61 kgb)51.5 kgc)52.4 kgd)51.2 kgCorrect answer is option 'C'. Can you explain this answer? for Railways 2024 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about If the average weight of 6 students is 50 kg, average weight of 2 students is 57 kg, and the average weight of 2 students is 55 kg, then the average weight of all students is?a)61 kgb)51.5 kgc)52.4 kgd)51.2 kgCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Railways 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If the average weight of 6 students is 50 kg, average weight of 2 students is 57 kg, and the average weight of 2 students is 55 kg, then the average weight of all students is?a)61 kgb)51.5 kgc)52.4 kgd)51.2 kgCorrect answer is option 'C'. Can you explain this answer?.
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