Question

After travelling a distance of 45 kilometre jim be found at 2/5 of his journey was still left what was the length of his whole journey​

Answer 1

Given :-

45 kilometre was covered.

2/5 of the journey was still left.

To Find :-

Total length of the journey.

SoluTion :-

$\rm {Distance \ travelled = 45 \ km}\\\\\\\rm {Part \ of \ journey \ left =\frac{2}{5}}\\\\\\\rm {Part \ of \ journey \ covered = \frac{5}{5} -\frac{2}{5}=\frac{3}{5}}\\\\\\\rm {Let \ the \ total \ length \ be \ x }\\\\\\\\\rm {According \ to \ the \ question :}\\\\\\\rm {\frac{3}{5} \ of \ x = 45 \ km}\\\\\\\rm {\frac{3x}{5}=45 \ km}\\\\\\\rm {3x = 45 \times 5}\\\\\\\rm {x=\frac{45 \times 5}{3} }\\\\\\\rm {x = 75 \ km}$

Thus, total length of journey = 75 km