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A car is moving at an average speed of 36 4/5 km/hr . How much distance will it cover in 7 1/2 hours |
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Answer» Given : A car is moving at an average speed of 36 4/5 km/hr To find :How much DISTANCE will it cover in 7 1/2 hours Solution :LENGTH of rectangular park ➡ 36(4/5) = 184/5 m and breadth ➡ 7(½) = 15/2 m Area = length X breadth ➡ 184/5 x 15/2 ➡ 184 x 15/5 x 2 km² ➡ 2760/10 km² ➡ 276 km² |
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