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A car runs the first one-third of a distance at a speed of 42 km/hr, the next half of the distance at a speed of 60 km/hr and the remaining distance at a speed of 72 km/hr. Find the approximate average speed (in km/hr) of the car for the whole journey.
58
56
53.8
48.6 Question ID : 441009620292 Option 1 ID : 4410092435306 Option 2 ID : 4410092435305 Option 3 ID : 4410092435307 Option 4 ID : 4410092435304 Status : Not Answered Chosen Option : --
53.8
Practice and solve "A car runs the first one-third of a distance at a speed of 42 km/hr, the next half of the distance a..." for Mathematics - Previous Year Paper 2026. The correct answer is Option C: 53.8. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A car runs the first one-third of a distance at a speed of 42 km/hr, the next half of the distance a..." for Mathematics - Previous Year Paper 2026. The correct answer is Option C: 53.8. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.