Ritu can row downstream 20 km in 2 hr & upstream 4 km in 2 hr. Find upstream & downstream speed.

10 & 2 km/hr

No worries! We‘ve got your back. Try BYJU‘S free classes today!

20 & 4 km/hr

No worries! We‘ve got your back. Try BYJU‘S free classes today!

4 & 20 km/hr

No worries! We‘ve got your back. Try BYJU‘S free classes today!

2 & 10 km/hr

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D 2 & 10 km/hr

Suggest Corrections

Similar questions

28

12

5

21

10

4

20 k m

2 h o u r s

4 k m

2 h o u r s

Rohit can row downstream 32 km in 4 hours and upstream 4km in 1 hour. Find his speed in still water and the speed of the current.

Ritu can row downstream 20km in 2 hours and upstream 4km in 2hours . Find her speed of rowing in still watervand the speed of the current

Join BYJU'S Learning Program