can u solve this question if yes
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1 m/s = 18 / 5 km/hr
=> 15 m / s = ?
Cross multiplying we get,
1 * x = 18 / 5 * 15
=> x = 18 * 15 / 5
=> x = 18 * 3 = 54 km/hr
Hence 15 m/s = 54 km/hr
masterAnirudha:
why 18/5
It is a formula :)
1 m/s = 3.6 km/hr
3.6 can be written as 18 / 5
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