Question

a man walks a distance of 1 kilometre in a 3 minute, half a kilometre in the next 9 minute and another one kilometre in the next 18 minutes. find the average speed of the man​

Answer 1

Answer:

Answer is 10

Step-by-step explanation:

A man walks distance of 1 kilometres in 3 minutes

half kilometres meter in 9mintes

one more One kilometres in 18 minutes.

Average=sum of observation/No.of observation

= 3+9+18/3

=30/3

= 10

Answer is=

the average speed of man is 10.

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