Sir please help me in one question..... When a student weighing 45 kg left a class the average unit of the remaining 59 students increased by 200g. What is the average weight of the remaining 59 students .. ??? Please help sir
Thank you so much sir, not one lecture and i have thanked you every time in my mind. No one has taught from this basic level and hats off to your dedication and patience that you taught us in a way that even a person so weak in maths can feel he can solve sums now. Last 2 videos of each topic gives a sense of satisfaction that whatever you have taught, i'm able to implement it. Really grateful to have found your channel. Also the shortcut tricks, not even the coaching institutes have taught, they just go by traditional and long method, assuming that the basics are already cleared.
I don't have words to describe you efforts how much it is helpful for me. You really make maths a very interesting subject. Thank you ver much ❤. Sending somuch positive energy to you for your future endeavors ❤. Wishing you abundant success 🎉
Hello sir i have a doubt in question 24, as you said that to find the average we need to divide by total number so here the new member was born so the total would be divided by 5 .
Thank you so much sir......I had so many queries about that topic that's why I failed to solve this topic's questions in mocks.....but now my doubts has been clear...... thanks a lot sir....❤️
Q.24 me aapne 120/5 krna chahiye na kyuki though Baby ka age zero he lekin still woh no. Of family me include hoga hi na (5). Q.25 me jese death horhi he waise hi same yr me new baby born horha he toh kaise udhr no. Of family change nhi hue....toh Q.24 and 25 contradict kr rhe he...hope me doubt ko explain kr paya hu
A. 24 jo baby just born hua hota hai 0 age wala ushko nhi count krte denominator mein A. 25 Jiski Death hui hai Usko Count krna hota hai like 1957 mein jo total denominator mein 20 bna hai wo old age death person ki wajah se bna hai new born baby ki wajah se nhi
The average age of a group went up by 2yrs when a man aged 34 yrs was replaced by a man aged 58 yrs.. How many members where there in the group?? Sir please solve this qsn🥺🥺🙏
@@xnervemusic actually we know that if the number of persons are same then if as he is saying the average is increased by 2 means every persons age is increasing by 2 so first the person was 34 yrs and he is replaced by a member whose weight is 58 years so if avg is increasing then the new person must be heavier than the last one so he is heavier than 58-34= 24 so he is 24 year’s more and avg is increasing by 2 it means including him we have to divide this 24 so 24/2 = 12 persons
Q No 24. the total of 120 has to be divided by 5 na? Because the youngest member was born but of 0 age, so he has to be included in the no of family members?
sir I have doubt at qusetion no. 24 as we r going five years back everyone reduce 5 years 1 2 5 ------------- -------------- ..................... ------------- -5 -5 -5 avg will also come down by 5 na pls clarify sir
Nope because jiska birth hua hai uski age kam hai jiski wajah se averge ko wo down push kr rha hai agr kam age wale ko hata diya toh average up push hoga
t.me/mba_pathshala
Sir please help me in one question.....
When a student weighing 45 kg left a class the average unit of the remaining 59 students increased by 200g. What is the average weight of the remaining 59 students .. ??? Please help sir
@@yashmayjoshi bro 57 h kya ans??
Very Helpful ❤❤❤❤
This shortcut trick is such a bliss and hassle- free, lots and lots of good wishes and blessings to you Sir!
Thank you!!
Imp Qs : 17:07(dont include youngest here)
It's answer is none of these
question no. > reincarnation (punarjanam)
!??
best quant teacher on youtube many times better than paid classes
thank you so much sir.
Thanks sir for such a great help
Very unsettling conclusion of the 24th question
Thank you ❤
Thank you so much sir, not one lecture and i have thanked you every time in my mind. No one has taught from this basic level and hats off to your dedication and patience that you taught us in a way that even a person so weak in maths can feel he can solve sums now. Last 2 videos of each topic gives a sense of satisfaction that whatever you have taught, i'm able to implement it. Really grateful to have found your channel. Also the shortcut tricks, not even the coaching institutes have taught, they just go by traditional and long method, assuming that the basics are already cleared.
Thank you so much sir
this session was very important for my confidence🙏 I solved each n every question correctly before sir
I don't have words to describe you efforts how much it is helpful for me. You really make maths a very interesting subject. Thank you ver much ❤. Sending somuch positive energy to you for your future endeavors ❤. Wishing you abundant success 🎉
👏
THANKS AGAIN SIR YOU ARE THE BEST
sir mujhe aapse teaching sikhna hain plz sikha doo 😍😍😍
Thank you sooo much sir i have no words to describe your way of teaching once again thank you soo much sir for valuable teachings 💓❤ ❤
Hello sir i have a doubt in question 24, as you said that to find the average we need to divide by total number so here the new member was born so the total would be divided by 5 .
same question sir
Really helpful sessions sir. Quants interesting lag raha Hai ab 🌟
True respect for you sir 🙏
15:35
Can we do it as:
140/4 = 35 now reduce the 5 years as sir told and we get the ans 30
is this correct?
Dropping comment❤️💫
Very helpful topics that too at free of cost you are like a God sir thank you so much for your contribution 🙏🏻🙏🏻😭😭😭💕💕💕💕💕💕💕💕💕
16:38 the boy should be included in averge right.At his birth,his age is 0 but in denominator we should add 1.
yeah same doubt !!!!!!!!!!!!
@MBA Pathshala
yeah sir had solved similar question in previous session there he
considered all the family members
at the time of birth i m confused too
Same doubt
No, as 1 member died at the same time so there is no change in the number of people.
Please answer
Can anyone tell it enough to watch sir videos(yt free video) and lod 1 of Arun sharma for cat 2023
Hi vanshika plz can u tell me that u have joined any coaching institute
@@Study-b5v no
@@vanshikagarg2022 From where u are prep.
@@Study-b5v I am just giving try for cat 2023
I am now studying quant from MBA pathshala.
@@vanshikagarg2022how did it go?
Thank you so much sir......I had so many queries about that topic that's why I failed to solve this topic's questions in mocks.....but now my doubts has been clear...... thanks a lot sir....❤️
Q.24 me aapne 120/5 krna chahiye na kyuki though Baby ka age zero he lekin still woh no. Of family me include hoga hi na (5).
Q.25 me jese death horhi he waise hi same yr me new baby born horha he toh kaise udhr no. Of family change nhi hue....toh Q.24 and 25 contradict kr rhe he...hope me doubt ko explain kr paya hu
A. 24 jo baby just born hua hota hai 0 age wala ushko nhi count krte denominator mein
A. 25 Jiski Death hui hai Usko Count krna hota hai like 1957 mein jo total denominator mein 20 bna hai wo old age death person ki wajah se bna hai new born baby ki wajah se nhi
sir apki method se 25th question mind mein hi 1 min mein solve hogaya 🙌
thankyou sir ....
💯
sir question 24 mai (at the time of birth) mai 5 total no. of obs hone chaiye?
sir in 25th sum agar new child born na ho toh average pe kya changes aayega and how to calculate those changes?
Thank you so much sir❤
What if in Q.25, a member died and another child is not born, so the total no. Of observation will be 20 or 19 when dividing it with 60.
Very helpful session sir please upload more such sessions in coming days
20:00 complete
Thank you so much sir you are my all time my favorite teacher
Sir in average lecture no 5th question no 24
Why divided 120by 4 when it's written that at the time of birth????
Yes I have daut also in this question
@@Mohit.tekade Because jabh new born baby hota hai uski age 0 hoti hai tabh usko denominator mein count nhi krte
The average age of a group went up by 2yrs when a man aged 34 yrs was replaced by a man aged 58 yrs.. How many members where there in the group??
Sir please solve this qsn🥺🥺🙏
12
@@NitishKumar-lt6rl 58-34/2 have you done this? What's the way to solve it?
@@xnervemusic actually we know that if the number of persons are same then if as he is saying the average is increased by 2 means every persons age is increasing by 2 so first the person was 34 yrs and he is replaced by a member whose weight is 58 years so if avg is increasing then the new person must be heavier than the last one so he is heavier than 58-34= 24 so he is 24 year’s more and avg is increasing by 2 it means including him we have to divide this 24 so 24/2 = 12 persons
@@NitishKumar-lt6rl thank you man
sir i have doubt in question no.24..... mine answer is 23
You are the best sir!!!!! 😢
Q No 24. the total of 120 has to be divided by 5 na? Because the youngest member was born but of 0 age, so he has to be included in the no of family members?
Yes man you're right
No bro....at the time of the birth....means before he was born
At the time of birth means just assume that the mother was in labour or hospitalised 😶 hence yet to be born
sir I have doubt at qusetion no. 24 as we r going five years back everyone reduce 5 years
1 2 5
------------- -------------- ..................... -------------
-5 -5 -5
avg will also come down by 5 na
pls clarify sir
Nope because jiska birth hua hai uski age kam hai jiski wajah se averge ko wo down push kr rha hai agr kam age wale ko hata diya toh average up push hoga
plzzzzzzzzzz algebra complete kara do sir
please algebra kara do sir
Does this series contains every possible questions for cat 2022
sir had covered all type of questions no u had just practice them by solving arun sharma sir books n other quant books.
@@Ranumondal89 bro is every type covered???? regarding CAT
Are these questions also for cet.
Thanku so much sir😊