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Two numbers have HCF 7 and LCM 84. If one number is 21, find the other.
42
24
28
35
28
Practice and solve "Two numbers have HCF 7 and LCM 84. If one number is 21, find the other...." for Mathematics - Previous Year Paper 2025. The correct answer is Option C: 28. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "Two numbers have HCF 7 and LCM 84. If one number is 21, find the other...." for Mathematics - Previous Year Paper 2025. The correct answer is Option C: 28. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.