Question

after travelling 33 km , pankaj found that 2/5 of his journey was still left find the length of his whole journey.

Answer 1

length of the whole journey be x
remaining distance = x-2/5 x
x -2/5 x = 33
3x / 5 = 33
x =33*5/3
x = 55 km
length of whole journey is 55 km