Question

rohan wants to give lift to an old lady and drop her to home. find how much distance should he have to cover

Answer 1

pls ask the question properly

Answer 2

$\huge \blue \gamma \pink {Answer} \blue \gamma$

$\\a) \: we \: should \: take \: all \: distance \: positive \\ \\ \: total \: distance = \frac{ 1}{2} + \frac{5}{2} + \frac{7 }{3} + \frac{6}{1} + \frac{6}{5} + \frac{4}{7} + \frac{1}{2} \\ \\ LCM= 210 \\ \\ = \frac{105}{210} + \frac{525}{210} + \frac{490}{210} + \frac{1260}{210} + \frac{252}{210} + \frac{120}{210} + \frac{105}{210} = \frac{2857}{210} km$

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