1.

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​

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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