CUET Preparation Today
CUET
-- Mathematics - Section B2
Numbers, Quantification and Numerical Applications
If a person goes 20 km downstream in 5 hours and returns against the stream in 15 hours, then the speed of the stream in km/hr is :
$\frac{3}{2}$
$\frac{8}{5}$
$\frac{4}{3}$
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