20 How: Let the total number of students be x. Avg of x is 43. Sum=43x Avg of x+4= 42.5. Sum= 42.5(x+4) Sum of weight of new students= 160 43x- 42.5(x+4)= 160 By solving this, you'll get the value of x as 20.
Sir apki vedio ko dekh kr lgta h abki bar to mera jrur csat ho jayega m 4 bar csat ki wjh se pre fail hue hu😢 but abki br jrur clear krungi .mainw kbhi csat pdha nhj ye meri galti thi
Fabb concepts
20
Answer is 20
Sir please homework question ka answer bta dijye, comment section me bhout confusion hai
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20
How:
Let the total number of students be x.
Avg of x is 43. Sum=43x
Avg of x+4= 42.5. Sum= 42.5(x+4)
Sum of weight of new students= 160
43x- 42.5(x+4)= 160
By solving this, you'll get the value of x as 20.
I think it would be like this
42.5(x+4) - 43x = 160 ,then x will be 20
@@aer895 okie anyway you’re comfortable with. Bss answer aana chahie shi😂
43x - 42.5(x+4) = 160, kyu kiya???
ye sb kaise decide krte ho?? mtlb, meko solution start hi kaise krna h, idea nhi lg pata :(
0.5n =10
n = 20 is how????
The equation should be 42.5(x+4) - 43x = 160
Thank you sir 🙏🤗
Thank You Sir!
God bless you legend 🙏🏽
Thanks a lot
20
Thank u so much sir before watch this series I have more worry about csat but I hope I have clear it
Thank you sir❤❤❤❤❤
Answer is 20
Thank you sir
🟠⚪ Great fruitful csat session ⚪🟠
thank you so much sir for having excellence lectures of CSAT.
Thanks sir for amazing videos
q 10- B
Thank you so much sir, this is really helpful
Excellent session sir
B) 20
Thanku sir
Answer c) thank u very much sir 😊
Option B
Previous class ka hw questions kyu discuss nhi karte aap
B) 20 sir
option A
The answer of the homework question is option B 20 ....thank you so much sir 😊
how did u do
@@shivarajgadyal8955 I am absolutely fine ..thank u
Hw ans B) 20
Sir plz post csat more video last 46 days.. Crucial and critical time!! 👏🙏
Answer is option B 20
Answer 20 answer
sir ans is B ... 20 students
homework question ans is 20
Sir average ki 2 nd class bhot bule hai
Bular
B.20
20 is ans
Sir apki vedio ko dekh kr lgta h abki bar to mera jrur csat ho jayega m 4 bar csat ki wjh se pre fail hue hu😢 but abki br jrur clear krungi .mainw kbhi csat pdha nhj ye meri galti thi
Bhai theek hai tu?
HW answer = 20
HW answer = 20 students
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X= 20 sir
Please upload pdf of these lecture...
And please don't discontinue the series 😢
Ans 20 students
ans is 20
22
Hiiii
22....is it right
Last question answer 20
20
Thank you sir !❤
B. 20
Could you please explain this😢
I am getting 40 total number
Please explain this problem,,
Answer is 20
20
Thanku so much sir 😊
Thankyou so much sir !!!!
Thank you so much sir🙏
20
20
20
20
20
20