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The ratio of the speeds of two trucks is 7 : 3. The time taken by the faster truck to cover a distance of 147 km is 7 hours less than the other. Find the speed of the slower truck.
22 km/hr
12 km/hr
9 km/hr
4 km/hr
12 km/hr
Practice and solve "The ratio of the speeds of two trucks is 7 : 3. The time taken by the faster truck to cover a distan..." for Mathematics - Previous Year Paper 2024. The correct answer is Option B: 12 km/hr. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "The ratio of the speeds of two trucks is 7 : 3. The time taken by the faster truck to cover a distan..." for Mathematics - Previous Year Paper 2024. The correct answer is Option B: 12 km/hr. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.