A train covers a distance between station A and station B in 75 minutes. If the speed of the train is reduced by 6 km/h, then the same distance is covered in 80 minutes. The distance between stations A and B is?
Answer & explanation
Correct answer: option 4
A B
._________________.
Time 75 : 80
15 : 16
Speed 16 : 15
↓ 1R → ×6 → 6 km/h
×6
↓
96 km/h
Distance between A & B = 96 × 75 minutes = 96 × \(\frac{5}{4}\) = 120 km