GMAT Quant Getting Started - Part II

[@sumaamujuri5582]

I have found your content a little late sir but nonetheless I am really hooked to your way of explaining . Thankyou

[@Wizako]

Thank you Suma for your feedback. In addition to watching these videos on YT, you should also try the free topics available online on our learning portal at wzko.in/core Statistics and Averages and few tests are available free for all trial users. Best wishes for your GMAT prep.

[@likinwideminem]

I'm here in 2022, cannot afford GMAT prep classes and luckily we have channels and people like sir, who are helping people for free. God bless this channel and sir, extremely grateful for this.

[@KenyadianNurse]

How did the exam go mate?

[@Freindz2010]

By far, best 2 videos for quant overall background! Very useful thank you! Cheers from Bahrain..

[@Wizako]

Thanks Fatema for your feedback.

[@MrZubaid12345]

Hi Fatema , what score did u get on gmat?

[@arsinsijo5290]

Hi Fatima what's ur GMAT score

[@hitesharas8941]

Consistently precise piece of video to have the entire Quant basics..

[@Wizako]

Thanks for your feedback Hitesh! Best wishes for your GMAT!

[@happy_movie_life]

No doubt you are absolutely amazing with your shortcut methods. I am preparing for GMAT and with your teaching I don't thing I need any teaching other than this.

[@Wizako]

Very glad to hear this! Best wishes for your GMAT preparation!

[@PraveenCJRegina]

The best formula to calculate the percentage is Rate = Portion / Base (R = P / B) . For the above example of what percentage of 60 is 36, R = 36 / 60 which is equal to 0.6 or 60%. I am an accountant and this formula is the best to compute without errors from my experience.

[@AryanBhadauria69]

this formula is also helpful in clacualting profit or loss quickly

[@sahelimaitra19]

Sir, thank you for helping me to brush up all the concepts in a go! Very helpful video indeed.

[@Wizako]

Glad it was helpful Saheli! Wishing you the best for your GMAT! 🚀

[@sachitjha1913]

Sir you are amazing and inspirational, thanks for your hard work and kindling the hope for students of all genre and making it easy for all of us...great work SIr

[@Wizako]

It's my pleasure Sachit! 🙌 Best Wishes for your GMAT! 🚀

[@AnkitaShrivastava144]

God Bless you Sir.. you made quant easy for me ...thank you so much for showing such generosity. :)

[@Wizako]

Thanks Ankita The getting started series has 4 videos. Not sure whether you watched all of them. If you have not watched all of them, you can watch them from this playlist kzbin.info/aero/PL3JsYBL14ZltnwdqUt7NTyx9wUzVh-OZu

[@hafsabutt3773]

I am a student from pakistan. Gonna appear for GAT test for MS admission. I'm getting help from your videos for quantitative ability portion .. it makes everything so easy. Huge thank-you for everything.

[@zaheerhasan1811]

Hope u aced it?

[@fouziakhanam8521]

It's 2021 and I am watching your videos for my m.Phil exams 😁... Thanks you for being here to help all the coming generation.

[@Wizako]

Many thanks for your feedback! We're happy to help! Best wishes for your exams!

[@vigneshwar212]

Your way of teaching is impeccable sir. Thank you

[@Wizako]

Thanks Vigneshwar for your feedback. The getting started series has a few more videos. You can watch all those videos to get started with your GMAT quant preparation @ kzbin.info/aero/PL3JsYBL14ZltnwdqUt7NTyx9wUzVh-OZu

[@Shreya744]

sir I can't tell you how easily you explained all of this :)after such a long time I have come across such good material...god bless you for such hardwork and great efforts ...both PART 1 & 2are just flawless thumbs up

[@Wizako]

Hell Shreya Nautiyal Thank you very much sharing your feedback. Best wishes for your GMAT prep.

[@94deepz]

Thank you so much! This session actually worked wonders to gain my confidence back. 😊

[@madhurisivalenka]

Sir, thanks to your videos I am able to brush up on my basics during the lockdown. Truly appreciate your effort in this. A heartfelt thank you to you.

[@Wizako]

You are very welcome. This playlist has a couple of more videos focusing on Permutation Combination. Here is the link to the playlist kzbin.info/aero/PL3JsYBL14ZltnwdqUt7NTyx9wUzVh-OZu We are also planning to start a podcast which will initially focus on making available the getting started part in a podcast format. Please subscribe at listen.wizako.com to stay update about it. Cheers

[@bharatmehta4205]

Sir your teaching is very good. It covered the basics in short time. Thank you so much 🤗

[@AnimeshPrasad]

After watching part 1, I just completed part 2 here. I feel so happy this is on youtube by you! I am trying to brush up on my maths here. Then I am planning to check your website to do the same.

[@Wizako]

Hey Animesh, Glad that you're finding great value from our content! You can visit our website through this link: www.wizako.com You can also reach us on [phone] for any further clarifications if required. Best wishes for your GMAT preparations!

[@javirettig96]

Thank you so much, everything was very clear and concise.

[@MrNavid888]

Your teaching method is phenomenal

[@Wizako]

Thank you. Have you tried the free lessons on our online quant course @ gmat.wizako.com? The entire Descriptive Statistics chapter with video lesson, quizzes and chapter tests is available free for any trial user.

[@BastianKoekje]

thank you for giving me hope! Excellent video

[@Wizako]

Thanks for the feedback. Good luck with your preparation

[@hanr2671]

Completed sir. Thank you😁

[@Wizako]

Great job Han! Hope you've understood all the basic concepts of quants. Now it's time you move to chapter wise in-depth questions! Start with our geometry playlist: kzbin.info/aero/PL3JsYBL14ZltE4G-PB08-Cw5Z8EjS8gDL Best wishes!

[@artarcade189]

Your videos are really very useful. Thank you sir. Please explain each concepts and how the questions are asked.

[@Wizako]

Thank you for your compliment! Sign up @learn.wizako.com as a trial user and get a structured approach to a lot of free concepts

[@Silver_lad]

You have done a very Good Job in explaining the basics. Thank you Soo much

[@Wizako]

You are welcome. Sign up as a trial user @learn.wizako.com to access a few other free topics in our portal. Best wishes for your GMAT Preparation.

[@PaulMaeGoh]

Thank you so much for your help! Everything is so clear and you have been so helpful!

[@Wizako]

Hello Paul Thanks for your feedback. Just completed replying to your earlier comment suggesting that you watch this video. You have already done that. I would suggest that you sign up as a trial user and go through Statistics and Averages (free topic) on our online course. You can sign up at wzko.in/core Cheers

[@timnicky5972]

Master teacher, I am loving your content!

[@Wizako]

Hi Tim, Many thanks for the feedback. :) Best wishes for your GMAT preparation!

[@sakshiSingh-sg7gg]

Plus I really want to thank you for such great videos to brush up on our basic knowledge!!

[@Wizako]

It's our pleasure Sakshi! Happy learning! Best wishes for your GMAT!

[@Jack_Omush]

Its July, 2020 but this video is helpful. Thank you so much

[@Boss-vk4ty]

Thank you so much Sir...With Love and respect from Nepal

[@Wizako]

It's our pleasure Ramchandra! Best wishes for your GMAT!

[@Boss-vk4ty]

@@Wizako TQ Sir

[@rifatahmed4659]

I wish i had you as a teacher in my school life 😣 But my wish is fulfilled now 😊 Your the Best tutor ever.🤓🤓

[@HariharanKandhaswamy]

Thank you so much! was very helpful

[@akhilac8393]

Thank you so much for the brush up of all topics. I really like the way you explain and yes the complementary and supplementary even my math teacher had told.the same. I started laughing at that!

[@Wizako]

Glad it was helpful Akhila! Best wishes for your GMAT! :)

[@jatingupta7501]

great video. Thank you for uploading

[@nolan8893]

Awesome...video❣️

[@Laabeedimdim]

Thank you sir! This has helped so much!!!!

[@Wizako]

Glad it helped! :) Best Wishes for your GMAT Preparation! 🚀

[@varadgorhe3108]

Very good channel. Planning to give gmat this week

[@Wizako]

How did it go? Do let us know

[@radhikadharmadhikari7053]

Thank you Sir for covering all the basis in the 2 videos. It was extremely helpful to refresh all concepts. Can you please suggest from where to practice Questions of a particular topic on Quant.

[@Wizako]

Hi Radhika, You can check out our course @ wzko.in/pro We have tons of practice questions under each topic with video explanations. For any further queries about the course, don't hesitate to give us a call at 95000 48484. We would be more than happy to help. 🙂 Wishing you the best!

[@andreagutierrez3395]

Thank you so much, Sir. These videos are very helpful.

[@Wizako]

You are most welcome. Best wishes for your GMAT prep.

[@farinajaffer1601]

Thank you very much for your help and motivational words. Respect and Best Regard

[@Wizako]

Thanks for your feedback.

[@dineshgudla3735]

This is a good start for beginners like me

[@Wizako]

That's great to hear! If you haven't watched Part I already, here's the link: kzbin.info/www/bejne/d2Gwk3aXrsp0d7s Happy learning and best wishes for your GMAT Prep!

[@sarius2388]

Thank you for the encouragement at the very end. Hope all is good for you.

[@Wizako]

Thank you!

[@anaghatiwari5406]

Best Maths teacher I ever found

[@Wizako]

Hello Anagha, Glad you found it useful. Here's a link to our portal learn.wizako.com Sign up as a trial user to access 15% of our online course for free. Best wishes for your GMAT Preparation!!!

[@ujjawalagrawal]

Thanks sir very nice

[@mohammedomer3529]

I think the result of the quadratic eq on 29:06 is wrong, it should be -6 + root39

[@Wizako]

Hello Mohammed The answer given is correct. The roots are -3 + root 39 and -3 - root 39. root 156 can be written as root (4 * 39) = 2 root 39 The 2 in the denominator will get cancelled with both -6 and 2 root 39 to leave us with -3 pm root 39. Cheers

[@shraddhasharma6014]

So I just completed the video and it was very helpful. Thank you so much sir. Can you please mention the link of the next video I should watch.

[@mrugen88]

Thank you so much

[@kellyfuerte]

Thank you sir!

[@CYPHER360_]

Thank you once again for this video. Is there a link where i can study the remaining chapters on GMAT Quants in a little more depth that you can recommend?

[@Wizako]

Hello Moavia, Many thanks for the feedback! As you've completed your quant basics, head here: practice-questions.wizako.com/ to practice and apply what you've learnt! Best wishes for your preparations!

[@sajjadraza5]

Excellent job!

[@RaziaKarim]

thanks a ton sir very very helpful lessons

[@Wizako]

Most welcome! Keep watching and learning!

[@thecuriouspunjabi]

Thank you so much for another wonderful video :-)

[@Wizako]

Glad you're finding value from our content Gurkaran! Best wishes for your GMAT!

[@rewakirasoi7184]

Your first video was fabulous.

[@Wizako]

Glad it was helpful!

[@sandeshpandey2076]

Great video sir! I just have one little doubt. At 29:00, you divided -6+2√39 by 2, and the root came out to be -3+√39. So, how did you cancel the -6 and the 2 in 2√39 both with the same 2 in denominator?

[@ajitkumarsmekhale]

= (-6+2√39)/2 = 2(-3+√39)/2 = -3+√39

[@vincenttanudjaya7397]

How can i enroll to your course? Which course provide all GMAT material? thanks

[@Wizako]

Hello Vincent, Wizako's Live Online course is the most comprehensive GMAT Course we offer. You may get in touch with us at [phone] to know more about the course details. Best wishes!

[@souviksarkar6041]

Very helpful. 👍👍

[@Wizako]

Glad it was helpful!

[@shantanupatil9062]

8:34 how did you solved that??? 132/17 and 49/17...???

[@Wizako]

Hi, You will get x = 132/17 and y = 48/17 by solving the two given equations by elimination method.

[@shantanupatil9062]

@@Wizako thank you so much.. I've also asked you a question about LCM and HCF on that 1 hour video about LCM and hcf... Can u please answer that??

[@meenamehta1921]

Thank you so much Sir:)

[@Wizako]

It's our pleasure! 🤗 Best Wishes for your GMAT!

[@sonalisonali3801]

Thanks u sir ❤️🙏

[@Wizako]

It's our pleasure! 🙌

[@fcatacora1]

At 20:35 second equation I think c= 45 instead of 15

[@Wizako]

Hello, c = 15 as per the question. We have to multiply the co-efficient of x^2 with c's co-efficient. Doing so we get 45 as the product to be split.

[@Ravali111]

Thank you so much ❤️

[@kalyanid11]

Thanks

[@Aniket_solanki]

Thank you sir

[@Wizako]

Best Wishes for your GMAT preparation!

[@yifandan8605]

thankyou！

[@Wizako]

It's our pleasure Dan!🙂

[@ketanverma7839]

Is segment and sector are same got a little confused at 5:20

[@Wizako]

A sector is an area formed by two radii of a circle. A segment is the Area formed by the Chord.

[@gobindsinghsangha7511]

thank you!

[@Wizako]

🤗🙌

[@drmanavchaturvedi3346]

What is the best way(sequence) to watch your videos? THANKS

[@Wizako]

Hello Manav! For getting started with GMAT Preparation, would recommend following this playlist - kzbin.info/aero/PL3JsYBL14ZltnwdqUt7NTyx9wUzVh-OZu For all other content, please visit the Playlists Tab on our channel, and dive in to whichever topic interests you. Cheers!

[@susmitarai9930]

Sir make part 3 please

[@artistbhaii]

Thank you very much sir ❤️ But sir why didn't you covered word problems and mensuration 🤧

[@Wizako]

Hi, Check out this playlist for Mensuration word problems: kzbin.info/aero/PL3JsYBL14ZltE4G-PB08-Cw5Z8EjS8gDL Best Wishes!

[@sakshiSingh-sg7gg]

Can you suggest any quants book for GMAT that has all the basic topics explained from scratch, please!!

[@Wizako]

Hi Sakshi, We have books for Quants that has all basic topics explained from scratch, but we're unable to ship it to a majority of places because of the government restrictions. Do get in touch with our student counsellors @ [phone] or by mail through [e-mail] to know about the shipping availability to your place. I would recommend you to try out our GMAT CORE course as a trial user for free of cost. This course contains pre-recorded videos covering all the concepts in quants right from the basics. Here's the link to sign up as a trial user: learn.wizako.com/learn/account/signup Best wishes for your GMAT!

[@vishwajeet24]

In your quadratic question my factor are 5/3 and 3 and u r saying -9,-5. Plz explain I found u all answers wrong

[@Wizako]

-5 and -9 are not the factors. Those are the ways in which you have to split -14. The video, at 20:17 does not discuss factors at all. It only talks about how the middle term is split. And yes, in a subsequent step, the factors can be deduced as 5/3 and 3. Your answer about the factors is right, though.

[@viewsonworld2930]

Sir solve second quadratice equation by putting values 5 and 9 as it does not give you 0

[@aniketaggarwal2384]

To practice the basics what books would you recommend or should i go for?

[@Wizako]

NCERT 11th and 12th grade books just to start off, and then refer to RD Sharma, etc for tougher sums. GMAT Prep courses will have a bit more structure as to what concepts will be tested, what sort of questions you're likely to face, etc. Best wishes Aniket!

[@aniketaggarwal2384]

@@Wizako thanks! I’ll definitely follow it up!

[@jojo9747]

Thank you! Great help!

[@Wizako]

Hello Joseph Thanks for your feedback. We have 4 videos in the getting started series. You could access them by watching this playlist - kzbin.info/aero/PL3JsYBL14ZltnwdqUt7NTyx9wUzVh-OZu

[@RaghavendranG1987]

Thank you so much sir

[@ruah4218]

Thank you for this !!

[@Wizako]

Any time! The getting started series has 4 videos. Not sure whether you watched all of them. Here is the link to the playlist having those 4 videos kzbin.info/aero/PL3JsYBL14ZltnwdqUt7NTyx9wUzVh-OZu Best wishes for your GMAT prep

[@abirbiswas3551]

At 19minutes.. 2nd example.. I am getting X=5/3 and X=3.. There is 3X square.. What will happen to 3

[@Wizako]

Hi, 3 is the co-efficient of x^2. We need to multiply this with the the constant (i.e., 15) to find the product. The sum is -14 in this case. So form two numbers such that product is 45 and sum is -14. The two numbers are -9 and -5. After this solve the quadratic and find out the values of x. The values of x which you've found is spot on!

[@dani8087]

Are we allowed to use a calculator in the GMAT

[@Wizako]

You are allowed a calculator ONLY in the Data Insights section. Not in the Quant section.

[@riyakohar5008]

what is the correct sequence to start with ??

[@Wizako]

Hello Riya Pls start with Getting Started Part I and then Part II. These will help get many basics in place that will find application in other topics. My suggestion is to start with arithmetic topics such as percents, fractions and then move on to algebra or geometry depending on your prowess. Keep topics such as Permutation, Probability to the end. For many test takers, these topics could be road blocks. No point starting with such topics and not seeing progress. Cheers

[@riyakohar5008]

And after quant basics 2?

[@shrldal]

Can u pls explain how do u derive 33.33% is equal to 1/3 ?

[@Wizako]

Hello Shruti Two ways to go about it. I will choose the one where we start from 1/3 and end at 33.33% Please note that it is 33.33.... % recurring decimal. To convert a fraction into percent, we multiply the fraction by 100 and compute the answer. So, 1/3 will be the equivalent of (1/3) * 100 % = 100/3% = 33.33..% The second method is a wee bit more complicated. Here's a link to one of our videos that explains the second method. kzbin.info/www/bejne/joLafHhqn9GEoac

[@ashp2371]

Where is the third part?

[@Wizako]

Hi, There are only two videos in this series! Cheers!

[@khaderhussains4134]

wow sir

[@Wizako]

Thanks for your feedback.

[@harshjoshi7949]

How long does it take to crack gmat 750

[@Wizako]

Hi Harsh, See actually that varies from person to person. Typically it takes about 3-5 months of a rigorous study schedule to crack the GMAT with high score. Best wishes!

[@jitendersingh3406]

I could not find Part-3.

[@Wizako]

Hello! There is no part 3. However, we have two parts of Permutation Combination lectures in the same series. You can watch them @ kzbin.info/aero/PL3JsYBL14ZltnwdqUt7NTyx9wUzVh-OZu Cheers

[@kishorvalsalan1559]

How to contact you for a paid program for GMAT preparation

[@Wizako]

Hey Kishor, You can reach us on ([phone] to schedule a demo class. You can also visit wzko.in/live for more information on live classes Regards, Wizako

[@Brawl_890]

time 20.36- mistake in answer x2-6x-72. Must be 12 and-6

[@Wizako]

Hello Alex The roots are 12 and -6. However, what I have done in the table is how -6x gets split. It gets split as -12x and +6x, which when factorized and equated to zero will result in the roots being +12 and -6. I hope this clarifies your doubt. Cheers

[@vinaykkyadav]

seen on 17th dec 19

[@rajidecruz3826]

Thank you so much sir