Question

a man walks one and a half kilometre in one hour how many kilometres does he walk in one and a half hours at this speed?

Answer 1

Hey frnd!!

Ur answer

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Let convert 1 hour in mins i.e. 60 mins.
ATQ ==
In 60 mins the man walk 1.5 km.

It is asked that in 1 and half hours i.e. in 60mins + 30 mins= 90 mins,,, how much km will the man travel.

Then the answer would be,,
In 60mins man travelled = 1.5 km.
In 1 min man travelled = 1.5/60 km.
In 90mins the man will travel =
= 1.5/60 × 90
= 2.25 km.. ( i hope u can solve the above multiplication by urself)

Hope it will help u..♥♥
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