good evening sir,i am so weak in maths because of no strong basis.infact i tried to solve this chapter at many times but due to haziness of basic concepts ,i never got it to the point,thank u so much sir
1 liter = 1000 ml So, 2 liters = 2 x 1000 ml = 2000 ml Now, we can find the ratio: 500 ml : 2000 ml Divide both numbers by 500 1 : 4 So, the ratio of 500 ml to 2 liters is 1:4.
Sir jo aap padhaatai ho..agar hum isi ko achai sai tayaar karai..kya hamarai liyai itna kaafi huga.........mairai liyai ye janna bohot zuroori hai...kya koi bata sakhta haon
@@IGCLASSES_ appreciable sir..we r here in Kashmir in a far flung area no coaching centre..first time I m understanding math because of you..you r such a legend teacher.
11:15=22:x[30]. Thank u sir so much
good evening sir,i am so weak in maths because of no strong basis.infact i tried to solve this chapter at many times but due to haziness of basic concepts ,i never got it to the point,thank u so much sir
Ans- 1:4 and Thank you for the NICE lecture 💐Bless you alvx🙌
1 liter = 1000 ml
So, 2 liters = 2 x 1000 ml = 2000 ml
Now, we can find the ratio:
500 ml : 2000 ml
Divide both numbers by 500
1 : 4
So, the ratio of 500 ml to 2 liters is 1:4.
Mean is calculated by a formula :√a×√b
The mean proportion of 2 & 8 is:
2:x::x:8
2*8=x2
16=x2
4=x
X=4....
Thanks sir aap bahut ache se samjate ho easily samj aaa jata hai thanku soo much....
mean proportion 2 and 8, x=4
Sir ur way of teaching is quit remarkable
Vry nice lecture sir....bht ache se samaj aaya ek ek concept....thankyu for this amazing lecture🤗🙏🏻🙏🏻🙏🏻
4th prop. 11,15and 22 is 30
Mean proportional of 9and 16 is 4..
Thank you so much sir for explaining in a very easy way...
500ml to 2litres...
Sol.... 1: 4
Mean proportion 2 & 8
Ans... 4
U r great sir.. ❤
All loves deserve only ishaan sir
Sir telegram link provide kijiye
Join nhi hota
Which is already provided by you
Wo reload show kr rha hai
Forth proportion of 11 ,15, 22 is answer 30
Mean proportion of 2 and 8 is 4
Congratulations 🎉 for 100k
the 3rd proportion in case of 16 and 36 should be 16/36=x/36....But you are writing it as 4rth proportion.??????????????
Same confusion
May be its rule for 4th proportion. Otherwise it's not 81
Sir jo aap padhaatai ho..agar hum isi ko achai sai tayaar karai..kya hamarai liyai itna kaafi huga.........mairai liyai ye janna bohot zuroori hai...kya koi bata sakhta haon
Thanku sir g
2 and 8
Ans=4
Mean proportion 4 Answer
sir really you deserve SUBSCRIPTION
part 2 kahan hai paaji quants section ka
Fourth proportional to 11,15 & 22
Ans... 30
Ans is 10 not 30
@@lookkashmir6297send explanation please
Sir plz vedio lecture contineous lavo plz 😘😘 lots of love u sir for providing such a precious lecture thanku 😘😘
Amazing lecture sir💕😍
Hopefully sir after offline batch you will not forget if commerce class
UA-cam par bhi chalta rahega 🙌🙌
@@IGCLASSES_ appreciable sir..we r here in Kashmir in a far flung area no coaching centre..first time I m understanding math because of you..you r such a legend teacher.
Sir. 40*45...1800 hota h aur 12*15....180 hota h ..... apne inko equal kha h...but these terms are not equal....so it is not proportional na ?
Mai nhi maanta
Hmesha bst 👌👌👌👌📓
Last question: 4
Ishan sir main appka bharosa per hu plz maths complete karwo do must reply sir
2and 8
Ans is 4
Sir very basics sai quant ko padhana
You are awesome sir
Notes nhi milte telegram pe
Thank u so much
Sir topic wise krwao
Phle ek topic complete krwao after that second topic and so on
D)1/2
Thank you buddy
Its a humble request please give atleast one lecture per day
Square of 9 = 81 not 49
Yes_I think also
1:4 d ka ans
500 ml to 2 litters
500/2000=. 1:4
Explain krke bhej skte ho plz pura ye question 🙂
Sir 9 ka square 81 ayega 😄
Best,,,,thanks
Mean prop 4
Thank u sir.
Thanku sir
Ans is 1:4
Thanks sir u r great
D=1:4
Last ans 4
Dpart:1:4
Thanks sir
sir aap pehle profit and loss chapter complete kr do
Wo to padaya tha
@@ashrafnengroo6832 sir ne bola tha ,ek type aur hai.
4th prop 30
Mean proportion of 2 & 8
2:8::x:x
2×8=x×x
16=x²
4²=x²
Square will be canceled and the answer will be 4
30
1:4, 30, 4
1:40
4
I think you were busy with merchandise business
❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
1:4
1/4
500ml to 2litres
1:4
Unbeliveable sir.... U r legend
First time math smj arha hai
Mean proportion of 2 and 8 is 4
Last question:4
Thank you sir
Thanks sir
30
1:40
1:4
Thank u so much sir
1:4