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One-third of a journey is covered at a speed of 62 km/hr, the next one-third of the journey is covered at a speed of 99 km/hr, and the remaining journey is covered at a speed of 51 km/hr. The average speed (in km/hr, rounded off to 1 decimal place) for the entire journey is:
62.1
61.4
65.5
60.8 Question ID : 441009896658 Option 1 ID : 4410093540705 Option 2 ID : 4410093540703 Option 3 ID : 4410093540702 Option 4 ID : 4410093540704 Status : Answered Chosen Option : A
65.5
Practice and solve "One-third of a journey is covered at a speed of 62 km/hr, the next one-third of the journey is cover..." for Mathematics - Previous Year Paper 2026. The correct answer is Option C: 65.5. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "One-third of a journey is covered at a speed of 62 km/hr, the next one-third of the journey is cover..." for Mathematics - Previous Year Paper 2026. The correct answer is Option C: 65.5. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.