Math, asked by Srinu17, 1 year ago

A car covers four successive three kilometres. Stretches at speeds of 10km/hr,20km/hr,30km/hr,60km/hr respectively.Its average speed over this distances is ?

Answers

Answered by Harshit07

1

Dear Friend,
average speed=(10+20+30+60)/4=30kmph
so, average speed is 30kmph.
hope it benefits u.

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