Since the questions says all of the students went to one of the three cities, so they all belong to one of the three circles/cities (A, B and C). Therefore, no one is outside the three circles/cities.
How did you know that if some students visited Austin and Boston then they could go to chicago and vice vera i didn't understand that other than that thank you
Hi sir, i guess you can use the last statement Aonly+Bonly+Conly =38 after writing x, 19-x, 28-x and 31-x. Note that all sectors add up to 100, thus, 38+x+19-x+28-x+31-x=100, then solve for the value of x. X=8
My God! This one of the best i have watched.. Old but GOLD!!!
I got the answers right. Who is here in the month of march? Thanks professor for making this easy for us to learn fast
This lesson hit different, it has help me to solve the psychology question which defeated my Lecturer..
Thanks you so much DOCTOR
Thank you for explaining the concepts so well :)
This lessons has helped me a lot especially during breaks from school
Thanks Doc, you are just too awesome I understood everything
I like it nice explanation sir.
The most useful out of all I've watched, thank you
Thank you for posting the video. At 9:01 I'm not understanding how you determined zero from reading the question.
Since the questions says all of the students went to one of the three cities, so they all belong to one of the three circles/cities (A, B and C). Therefore, no one is outside the three circles/cities.
Why this video is underrated? One of the best piece of info ❤ thank you bro
Thank you so much sir. I have to face a competitive exam so it is very helpful.
Same here
What if it is not 0 outside the 3 circles. Say 12 is not equal to cab?
Good commentary slow and carefully and easy to understand
I like it.nice explanation sir.
What about if the question said 7 went on at least one of the college visits all
Are there any Formula which we are going to use and calculate this or there are no Formaula
You the best Sir this helped me a lot
And Dr. Kindly can I send you a question to help solving it...?
Thanks for your help 🎉
I am from Pakistan and like to listen your lecture
I appreciate that!
Hala nasaag ko dari, hi classmates in advance.
This is so helpful ❤
I’m taking this class now and I am struggling so bad 😩
I'm taking GMAT exams and the piece is very good
Frankly this video lessons have helped me alot especially in classroom lessons which i never understood the teacher concepts
I appreciate it! I am glad the video helped...
What grade level do you go to?
How did you know that if some students visited Austin and Boston then they could go to chicago and vice vera i didn't understand that other than that thank you
Thank you so much sir.
It was very helpful for me.
You explained perfectly and I understood completely 😊
Thank you so much,.
How is it those the x change to positive while they all negative there. With regards to only.
What happens when the number has a REMENDER?
Glad to hear that!
thanks sir...you are the best
Great job sir
Thank you!
why do you use the 3x for dividing ?
3x is multiplication so inverse operation is division
Wow. Such a good explanation. Thank you sir
How do you get 3x in adding 14
Thanks you so much ❤
What if there are at least who goes to one cities
Well illustrated
Good sir!
Im going to start a finite math course in January...u make it seem Soo simple thank u bro
I appreciate your feedback, bro! Keep up the good work.
Excellent
thank u very much for the wonderful vedio really helped with my exams
I am glad to hear that!
Hi sir, i guess you can use the last statement Aonly+Bonly+Conly =38 after writing x, 19-x, 28-x and 31-x. Note that all sectors add up to 100, thus, 38+x+19-x+28-x+31-x=100, then solve for the value of x. X=8
yes, you can. Good!
please sir is it compulsory to bring the x
How to find (u)
It was a great help. Thank you
Glad to hear.
Just what I needed
Thank you
Thanks
May god help u and ur family by showing u the way of islam...man u really help me 😭😭😭
well explained
Thank you for video
Well explained 👍
Thank you!
Very good
did not use in 3 subject ...how to use this qstn
🙏🏾❤️🙏🏾❤️🔥
Good
Thanks mn
Thanks sir
Glad you liked it...
Thanks sir it helped me
I am glad to hear tha.
Nice
Thanks bro
how is 14+3x =38
thank u sir I learnt very much by u ...your .teaching manner is good ...god bless u sir
I am glad it helped!
Wow thanx a lot
I am glad it helped...
Helps a lot
This help me alot then my math teacher.
Thank you! I am glad to hear that.
its complicated ..thanx anyway
Mind -blowing concept hai sir
Dhanyevaad!
Why u say 6+×
aap Indian hai yaa englandian
bhai
Main Bangladeshi American hoon. I do love India as well.
Thank you!
You are welcome!
Umakwana
Thank you