A car travelling with 5/7 of its actual speed covers 42 kms in 1 hr 40 min 48 sec. Find the actual speed of the car
Q. A car travelling with 5/7 of its actual speed covers 42 kms in 1 hr 40 min 48 sec. Find the actual speed of the car A) 20 km/hr B) 25 km/hr C) 30 km/hr D) 35 km/hr
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