DSSSB · Mathematics
Suman covers 96 km downstream in 4 hours and returns the same distance upstream in 6 hours. Find the speed of the current.
- 3 km/hr
- 6 km/hr
- 5 km/hr
- 4 km/hr
Suman covers 96 km downstream in 4 hours and returns the same distance upstream in 6 hours. Find the speed of the current.
- 3 km/hr
- 6 km/hr
- 5 km/hr
- 4 km/hr
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