Math, asked by BoogerYeaBabyOhh, 28 days ago

A cyclist covers 900 m in 3 min. Find his speed in Km/h.

Answers

Answered by prasanthikuchipudi

1

Answer:

18 km/hr

Step-by-step explanation:

Given,

A cyclist covers 900 m in 3 min. Find his speed in Km/h.

Speed=Distance/time

Speed=900/3 m/ min

change minutes into seconds

3*60=180 sec

Speed=900/180 m/sec

to change m/sec to km/hr multiply with 18/5

900/180*18/5=18 km/hr

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