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9 identical cartons together weigh 72 kg. How many cartons of the same type would be needed to make up a total 168 kg?
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21
Practice and solve "9 identical cartons together weigh 72 kg. How many cartons of the same type would be needed to make ..." for General Awareness - Previous Year Paper 2025. The correct answer is Option D: 21. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "9 identical cartons together weigh 72 kg. How many cartons of the same type would be needed to make ..." for General Awareness - Previous Year Paper 2025. The correct answer is Option D: 21. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.