The boat goes 30 km upstream and 44 km downstream in 10 hours...|| Q.3 Exercise 3.10 RD Class 10 ||
Hello friends
In this video we learn to solve question 3 Exercise 3.10 rd sharma book class 10.
Question:
The boat goes 30 km upstream and 44 km downstream in 10 hours. In 13 hours, it can go 40 km upstream and 55 km downstream. Determine the speed of stream and that of the boat in still water.
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Пікірлер: 44
Small youtubers are also talented and you are example of this .nice teacher 👍👍
@vishwajeetmaurya8204
Жыл бұрын
True...
@Mr_Badshah_yt_
Ай бұрын
Yes 4:37
That rough diagram helped me to understand the question well!! Thanks
Teach by writing on note book is a good method to teach i understand nicely
Beautiful explanation in a nutshell
Excellent sir!!! Keep going 💜
@rajjatavji5
5 ай бұрын
Hiii
Sir bhaut acche
Nice work sir. English With Naval likes you.
I thought 💭 that I will not understand this question but you nailed it
Nice explanation sir good job
@mathbycvsir6489
3 жыл бұрын
Thanks bhai...
I understood so nicely
You can watch it at 1.5x speed
Thank you bhaiya
Sir No one teaches very nicely like you ❤❤❤
@ParminderSingh-ov2io
5 ай бұрын
❤❤❤
@ParminderSingh-ov2io
5 ай бұрын
Thanks Sir
Thank u sir lekin downstream and upstream ka matlab samjh nahi aaya
@mathbycvsir6489
3 жыл бұрын
Downstream means boat bhi stream ki direction me hi chle and upstream means boat stream ki opposite direction me chle...ok bhai
Thank you sir
I made equation easy but I only face problem on solving equation only this type of equation
Good sir ❤❤❤❤❤
Nice explanation sir😁😁😁
@mathbycvsir6489
3 жыл бұрын
Thanks bhai...
Thanks
Luv u sir dilse pyar hai tumse chummi dene ka man sa hoti ya ❤😂
U teach superb try to teach in English aslo sir
Sir plus hi kyo hua yha
Sir 32a+44b= 52/5. Mei 5 ko 4 se multiply kyun nhi kara?🤔🤔
@abhishekpramod5186
3 жыл бұрын
Mujebi ye doubt haii
@hidetoshitheindian255
3 жыл бұрын
Because we've to do with numerator only . . . ありがとう御座います
@Sizuka1580
Жыл бұрын
Haa mujhe v iye smjh nhi aaya
@ShubhamSingh-dt5dd
Жыл бұрын
Bhai Teri maths A1 quality ki hai Waise maths me kitne marks aaye the tumare
@3gawar
6 ай бұрын
Bhai numerator Akela multiply hota Hai denominator Nahi hota❤😂
Sir I know this is a dumb question lekin 30a aur 44b kaysay aaya
@Iateyourdumplings
5 ай бұрын
Jo 30/x-y tha usme 1/x-y ki value ko a assume kara and jo 44/x+y tha usme 1/x+y ki value ko b assume kara ( i am not good good at explanation tho hope this helped)
@neeza6966
5 ай бұрын
@@Iateyourdumplings understood uskay baad jab values mil gyi to substitute kar diya?
,😭😭😭
Abhr smhja rha hai ya ratarha😂😂😂
Step kuch jyada h
Dimag kharab kr Diya Kuch samaj Nahi aa rha up stream downstream😟