I think the ratio reflects who was at a profit and who was at a loss and we can say it without any calculations. The actual ratio of A:B:C is 3:4:5 and the mistaken ratio is 20:15:12. Clearly A is at a profit as he has a greater share than B and C unlike the actual case. Similarly, C is clearly at a loss as he had the most share in the actual ratio and least in the mistaken ratio. As for B, he is at a better condition than C by 3 unit (compared to the actual ratio) and at a worse condition than A by 5 units (compared to the actual value). Since his loss is more than his gain comparatively, he is worse off as well. Please let me know if this approach is right or wrong.
your approach will be considered wrong because while comparing two ratios we have to look at both the numerator and denominator, I know sometimes it is so tempting to go with your way but it is a wrong approach to do so
Your approach is absolutely correct! I did the same with A and C, but with B i used calculation. After readling your comment I tried the approach with B as well, and took a few different examples to be sure, and I was pleasantly surprised to find out that it works! thank you :)
For that question regarding boys and girls, without calculation can we use logic as 30 girls joined and some boys left and total students havent changed so the no of boys leaving the school will be equal to no of girls joining. ( to save time and caculation) ??
It is not said that total no. of students did not change. If that was given this approach could be adopted. But in this case we need to calculate I guess.
33:41 Yeah you actually made me think 🤡 ..... ... . Jokes apart, I watch your videos and I really liked them. I was just trying to spread some laughing 🤣 gas ⛽ in the comment section.
was there any need to convert the ratio into fractions for the first answer first part the ratio were apparently enough to know who got most profit or loss ?
Prove you wrong 😂. You're already wrong, even a mentally challenged people can see that earlier A was receiving 141 units out of 564 units, but now he's receiving 240 units, so he's at profit. Similar to other cases. R u seriously preparing for some aptitude exams or just came here to spam the comments buddy? I mean what on earth you're consuming?
Thank you so much sir. You are the best educator. You explain in such a way that anybody can understand the toughest topics. The way you have been giving us all the CAT related content & that too free of cost is just truly commendable. We will be forever grateful for your hard work sir. May God fulfill all your wishes 🙏
If you add ratios of Actual its 12 and Mistake its 47 , it is not the same. Even though the amount should be same as ratios does not reflect the amount as for now ... once he multiplies it both with lcm of 12 and 47 it becomes same ... and then only ratios reflect the amount
The concept of Profit and Loss Questions have been explained in full detail in the below link in the most simple and innovative manner. th-cam.com/video/sK6SkqSI_Tc/w-d-xo.html
20×2 =40 ...so here we have 47 then it is multiple of 2-3 in-between so asume as 2.3 app not exactly, we are assuming to know which is big and which is small to know profit or loss that's it ,the approximation will not effect the sum😊
![🎤 ไปกันต่อออ! จับฉลากร้องเพลง x P’ #XXSIVK [EP.2] (1/2) เพลงของใครจึ้งสุดน้าา 💓🎤 #MXFRUIT](http://i.ytimg.com/vi/mLI_K0sAS4o/mqdefault.jpg)
New content starts from 18:50. Thank me later.
Thanks
thanks,
I would have skipped to the next one
genius
genius
Thanks
Decided to prepare for CAT solely on self-study, and found this channel. Thanks a lot sir!
Bro is this enough for CAT??
Doing the same
Same here bro
It will be helpful if we connect as there will be some updates and preparation will go together with competition
This guy is on an another level when he's calculating
yeah bro he is quite fast in calculation
Anyone watching in 2024
yeah, you don't think this would be enough for CAT right?
@@parthchadha9676Is this enough 😅
@@deshmukhamit632Excellent for understanding concepts, still there's need to solve more and more questions
@@parthchadha9676 yes
@@parthchadha9676 mocks will take of that, basics building is important.
I think the ratio reflects who was at a profit and who was at a loss and we can say it without any calculations. The actual ratio of A:B:C is 3:4:5 and the mistaken ratio is 20:15:12. Clearly A is at a profit as he has a greater share than B and C unlike the actual case. Similarly, C is clearly at a loss as he had the most share in the actual ratio and least in the mistaken ratio. As for B, he is at a better condition than C by 3 unit (compared to the actual ratio) and at a worse condition than A by 5 units (compared to the actual value). Since his loss is more than his gain comparatively, he is worse off as well. Please let me know if this approach is right or wrong.
your approach will be considered wrong because while comparing two ratios we have to look at both the numerator and denominator, I know sometimes it is so tempting to go with your way but it is a wrong approach to do so
Your approach is absolutely correct! I did the same with A and C, but with B i used calculation. After readling your comment I tried the approach with B as well, and took a few different examples to be sure, and I was pleasantly surprised to find out that it works! thank you :)
Too good content. Haven’t not this much explanation in any other video. Thank you so much for your effort Sir.
haven't not?
Haven't not????? Bruhhhhhh!!!!!!!
His playlist is gem for every CAT aspirants..
Watch from 18:52
For that question regarding boys and girls, without calculation can we use logic as 30 girls joined and some boys left and total students havent changed so the no of boys leaving the school will be equal to no of girls joining. ( to save time and caculation) ??
It is not said that total no. of students did not change. If that was given this approach could be adopted. But in this case we need to calculate I guess.
Upto 18:47 it's ratio part 2 only. Part 3 starts after it
33:41 Yeah you actually made me think 🤡
.....
...
.
Jokes apart, I watch your videos and I really liked them.
I was just trying to spread some laughing 🤣 gas ⛽ in the comment section.
When you realize that this video is only of 20min duration not 38min(My mind with it's evil smile💀)
Hahahaha loveday
Thanq sir
New one from 18:50
Questions from the previous video again in this video
Sir , you are God in human avatar
Watch from 18:46 for class 3
Nothing to say about you sir , you continously helps us
Thanks 🙏🏻
Last 2 videos of ratio and proportion where too basic I"m just waiting for this last concept thanks 🙏🙏🙏💕
Sir you have divided 47 by 12..multiply by 4 48
Sir been studying from your videos can you please complete the videos for all the topics. Have been to your way to teach! U r the best
was there any need to convert the ratio into fractions for the first answer first part the ratio were apparently enough to know who got most profit or loss ?
35:38 P:L:L should be L:P:P . I don’t know what is correct? Prove me wrong
Prove you wrong 😂. You're already wrong, even a mentally challenged people can see that earlier A was receiving 141 units out of 564 units, but now he's receiving 240 units, so he's at profit. Similar to other cases. R u seriously preparing for some aptitude exams or just came here to spam the comments buddy? I mean what on earth you're consuming?
Thank you so much sir. You are the best educator. You explain in such a way that anybody can understand the toughest topics. The way you have been giving us all the CAT related content & that too free of cost is just truly commendable. We will be forever grateful for your hard work sir. May God fulfill all your wishes 🙏
Fell in love with this video🥰❣️
sir ur really opening my mind
Thank you so much sir.... seriously I love your classes
WHAT DOES RATIOS REFLECT MEANS ? cAN ANYONE EXPLAIN ME PLEASE
If you add ratios of Actual its 12 and Mistake its 47 , it is not the same. Even though the amount should be same as ratios does not reflect the amount as for now ... once he multiplies it both with lcm of 12 and 47 it becomes same ... and then only ratios reflect the amount
In father son ,c is in profit
Thank you Sir ❤️🙏🏼
Ratio 2 and ratio 3 part are both combined
Sir why b is in losss
It's in loss due to he should be getting 188 parts of 3000rs but only got 180 parts of 3000 so that's why he is in loss
Thank sir❤
Sir sorry but the same question was repeated
The concept of Profit and Loss Questions have been explained in full detail in the below link in the most simple and innovative manner.
th-cam.com/video/sK6SkqSI_Tc/w-d-xo.html
Brilliantly explained sir ❤️
Awesome Sir...Extremely helpful..So high quality
Thankyou sir
Thank you so much sir.❤❤
immense thanku
Thanks brother
Thank you sir
video 2 and 3 are same.
Thank you guruji ❤
bro can u explain how he got that approach ..it didnt make sense for me
23:50
18:46
sir can't we write 20/47 to 1/2.3 ?
20×2 =40 ...so here we have 47 then it is multiple of 2-3 in-between so asume as 2.3 app not exactly, we are assuming to know which is big and which is small to know profit or loss that's it ,the approximation will not effect the sum😊
32:00
legend
falling in love 😍 😍
❤
Same as ratio 2 episode
⭐⭐⭐⭐⭐⭐⭐⭐
Kuch to locha h is channel mein...
Kya locha🤣
Kya huva Riya darling ?
@@mayureshkamane1927 **Creep spotted**
@@arunadityarajjain1129 Wonder, how creeps are everywhere. :(
@@arunadityarajjain1129 hahahaha there is no shortage gali gali main milte hain
Thankyou sir