Question

after travelling a distance of 32 by 4 by 5 km Aamir are found that she is still to cover 5 by 7 of the whole distance what is the total distance covered by a mirror

Answer 1

Amir travelled a distance of =(32)/4/5
=40
Atq
40+5/7x=x
40=x-5/7x
40=2/7x
40 * 7=2x
280=2x
140=x