A man can row 40 km upstream and 5 km downstream in 13 hours. Also he can row 30 km

preview_player
Показать описание
A man can row 40 km upstream and 5 km downstream in 13 hours. Also he can row 30 km upstream and 44 km downstream in 10 hours. Find the speed of the man in still water and the speed of the current.
  1. Doubtnut
Рекомендации по теме
A man can 0:03:41

A man can row 40 km upstream and 5 km downstream in 13 hours. Also he can row 30 km

A man rows 0:01:28

A man rows 40 km upstream in hours and a distance of 36km downstream in 6 hours

A man rows 0:02:36

A man rows to a place 40 km distant and come back in 9 hours. He finds that he can row 5 km with the

boat and atream 0:03:05

boat and atream |Q20. A man can row 40 km upstream and 55 km downstream in 13 hours. also he can

A man can 0:07:15

A man can row 30 km upstream and 44 km downstream in 104 hours. He can also row 40 km upstream

Front Row 40 0:02:15

Front Row 40 (Music Video)

A man rows 0:01:24

A man rows upstream 36 km and downstream 48 km taking 6 hours each time. The speed of the current

a man can 0:02:05

a man can row a distance of 900 metres against the stream in 12 minutes and returned to the starting

A man can 0:01:55

A man can row at a speed of 4 ½km/hr in still water. If he takes 2 times as long to row a distance

A man can 0:02:02

A man can row 10 km/h in still water. When the river is running at a speed of 4.5 km/h, then it t

A man can 0:01:41

A man can row 8 km/h in still water. When the river is running at 2 km/h, it takes him 3 h 12 min to

a man can 0:02:08

a man can row against the current three fourth of a kilometre in 15 minutes and return the

A man can 0:04:23

A man can row a boat downstream 20 km in 2 hours and upstream 4 km in 2 hours. Find his speed of r

A person can 0:02:27

A person can row 7½km an hour in still water and he finds that it takes him twice as long to row

A man can 0:00:59

A man can row 15km/ hr down stream and 9 km/hr upstream.The speed of the boat in still water

Q8. a man 0:04:44

Q8. a man can row a distance of 900 metres against the stream in 12 minutes and return | SSC CET

The boat goes 0:08:50

The boat goes 30 km upstream and 44 km downstream in 10 hours...|| Q.3 Exercise 3.10 RD Class 10 ||

A man can 0:01:41

A man can row upstream at 10 km/hr and downstream at 16 km/hr. The speed of the stream is ? SSC CGL.

A man can 0:02:57

A man can row 6 kmph in still water. When the river is running at 1.2 kmph,

A boat goes 0:08:51

A boat goes 30 km upstream and 44 km downstream in 10 hours In 13 hours it can go 40 km upstream and

Mazda CX-90 Raises 0:00:44

Mazda CX-90 Raises The 3-Row SUV Benchmark!

40 months of 0:00:22

40 months of #EvedoTalks in a row!😮🎂

A man can 0:01:58

A man can row at 5 Kmph in still water. If the velocity of current is 1 Kmph and it takes him 1

27. A boat 0:02:18

27. A boat goes 8 km upstream and 12 km downstream in 7hours. Itgoes 9 km upstream and || edu214