Question

HEMATICS
1. Way to home
Description: Activity to be done on A-4 Size coloured sheet.
11 km
Home
km
7
km
6km
Please help me
to go home can
Someone
give me lift
km
5.
2
km
km
Negative distance means distance in the opposite direction.
a. Rohan wants to give lift to an old lady and drop her to home. Find
how much distance should he have to cover.
b. What value do you learn from Rohan?


pls answer quick​

Answer 1

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

we take all distance +ve

$total \: distance = \frac{ 1}{2} + \frac{5}{2} + \frac{7 }{3} + \frac{6}{1} + \frac{6}{5} + \frac{4}{7} + \frac{1}{2}$

LCM = 210

$= \frac{105}{210} + \frac{525}{210} + \frac{490}{210} + \frac{1260}{210} + \frac{252}{210} + \frac{120}{210} + \frac{105}{210}$

$= \frac{2857}{210} km$

hope it helps u

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