A distance of $800$ m is covered in $30$ minutes, find the speed in km/hr.

4.6

km/hr

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3.6

km/hr

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2.6

km/hr

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1.6

km/hr

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Solution

The correct option is C $1.6$ km/hr
By using formula, $S p e e d = \frac{D i s t a n c e}{T i m e}$

Given, Time $= 30$ min $= \frac{1}{2}$ hr,
Distance $= 800$ m $= 0.8$ km

Speed $= \frac{0.8}{1 / 2} = 1.6$ km/hr.

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A distance of 800 m is covered in 30 minutes, find the speed in km/hr.

The correct option is C 1.6 km/hrBy using formula, Speed=DistanceTimeGiven, Time =30 min =12 hr, Distance =800 m =0.8 kmSpeed =0.81/2=1.6 km/hr.

A distance of $800$ m is covered in $30$ minutes, find the speed in km/hr.

The correct option is C $1.6$ km/hr
By using formula, $S p e e d = \frac{D i s t a n c e}{T i m e}$

Given, Time $= 30$ min $= \frac{1}{2}$ hr,
Distance $= 800$ m $= 0.8$ km

Speed $= \frac{0.8}{1 / 2} = 1.6$ km/hr.