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Operations on Measurements

Kanta and Sum...

Question

Kanta and Suman have to cover a distance of $3 K m$ Both start at the same and the same time. Kanta runs at the speed of $2 k m p h$ and Suman runs at the speed of $1.5 k m p h$ .Calculate the time taken by them to cover the distance.

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Solution

Total distance $3 K m$
Speed of Kanta $2 k m p h$
Time taken by him $\frac{3}{2} h r s$

Speed of Suman $1.5 k m p h$
Time taken by him $\frac{3}{1.5} = 2 h r s$

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