Hard Question Series💪🏻 @mathsquestionbank Channel on Telegram

Hard Question Series💪🏻

@mathsquestionbank


Hard Question Series
level-3 Questions
CAT/CDS/SSC
Sanjay Chauhan



@lightonmaths

Hard Question Series💪🏻 (English)

Are you ready to test your knowledge and challenge yourself with some tough questions? Look no further than the Hard Question Series Telegram channel! This channel, managed by Sanjay Chauhan, is dedicated to providing level-3 questions in subjects like maths that are perfect for those preparing for exams like CAT, CDS, and SSC. Whether you're a student looking to sharpen your skills or someone who simply enjoys a good brain-teaser, this channel is for you. Join the community of fellow learners at @mathsquestionbank and start your journey towards mastering the art of problem-solving. Let's tackle the hard questions together and unlock our full potential!💪🏻

Hard Question Series💪🏻

27 Mar, 04:25


https://www.youtube.com/live/v2nYsHQAKzA?feature=share

Hard Question Series💪🏻

20 Dec, 02:13


https://t.me/geometry_mensuration

Hard Question Series💪🏻

09 Jul, 14:02


Girls--3/5*2500=1500
Boys--1000
Boys in BTEC---1000*20/100=200
Girls in bba,MCA,mfil--1500*25/100=375
Boys in bca,MCA ,mfil--257
Boys in Mba--26.8%*1000=268
Girls in btec--200*175/100=350
Boys in mtec only..100-(200+268+257)=275
11=275
12=300 girl in mtec
In bba girls--1/4*1500=375
Girls in bca ND MBA only
1500-(375+375+300+350)=100

Hard Question Series💪🏻

24 Jun, 01:22


These are the highlights of what has been said above. Attempt the mocks using the link https://mockanchor.com/hud/test/live


Telegram channel: https://t.me/mockanchor

Hard Question Series💪🏻

24 Jun, 01:22


Mockanchor brings to you All India Live Mocks for both the papers of tier II, those are Quantitative aptitude and English Language and comprehension, getting live from 7 AM of Friday to 11:59 PM of Sunday for live mocks of this weekend.

The salient features of the mockanchor mock content-

Live mocks- There will be regular live mocks on every weekend active till the midnight of Sunday.

Quality of questions - Questions have been picked in order to enable the aspirants practice some new sorts of questions based on extended concepts that are being asked in the recent TCS exams taking relevance of the mock into consideration.

Detailed solution with added tricks and tips, where ever needed.

The salient features of our web platform www.mockanchor.com –

Live environment - The interface has been designed in a way that most of the specifications, that are there in the real exam, can be incorporated into our live environment. One needs to see it to believe it. So, take the mocks and have your part of it too.

Solution page - It enables the users to reattempt the question, see their first attempt along with the right option and the detailed solution of each question. Here one gets to know the time one has allotted to each question and also there will be topper’s time thereon.

Analytics page - It enriches the user with all the required sort of data and numeric figures to analyse his performance. It comprises rank, percentile, accuracy, section wise analysis (if applicable), topic wise analysis along with the leader board and a dedicated panel for rank list for all the users. Combined rank list for both the live papers might also be a reality. It will be there in place as well.

Miscellaneous pages - Users will have the feasibility to save as well as report any question they like. Solution of each attempted live mock will be accessible to the user for time to come.

Much more to say. Actually, it was an attempt to explain the inexplicable. It’s pretty much a possibility that many points have been missed out here. Our predication is that everyone attempt the live mocks and have their say on our mocks on our telegram channel. https://t.me/mockanchor (as MockAnchor official on telegram)

Direct link to access our live mocks:https://mockanchor.com/hud/test/live

Hard Question Series💪🏻

12 Jun, 08:08


Hello SSCians,

We hope all of you are preparing for the upcoming CGL Mains 2021 exam with full zeal.

To help you in the same, We are pleased to announce the launch of our brand new website MOCKANCHOR.

If you are the ones preparing for CGL 21 Tier II and looking for regular live tests, just take a pause and relax.

The team MockAnchor is announcing to conduct weekly free mock tests for both the papers of CGL TIER II, Quantitative aptitude as well as English language and Comprehension on regular basis till the conduction of CGL T2 by SSC.

What we will have for you as of now:

1) Live mocks for T2 papers, designed with precision of the highest order in terms of question making and solution writing, that can be attempted on every Saturday and Sunday for 48 hours (from 12:00 AM Saturday to 11:59 PM Sunday)

2) Instantly complete solution, with added tips and tricks where ever required, right after the live mocks are expired.

3) A dedicated analytics page, with all the required data for proper analysis of the test along with the leaderboard.

4) A dedicated rank list menu on our website that will give the user the access to individual paper rank list as well as a combined rank list for both live papers.

Each of the subtle details has been added to our interface, taking consideration of the fact that users experience the real-exam-interface while attempting the test.

For this, we have planned to publish a dummy mock, using that a user can get versed with the functionality of our product.

To get the best of us, we appeal you to take the test in PC if at all possible.

This is the broader overview of what the team MockAnchor has to offer as of now.

Futile to say that much more is in the pipeline.

The MockAnchor team will endeavor to its best to give you a taste of quality mocks prepared by

1) Vivek Kumar

(Selected as Preventive officer through CGL 2019)

CGL 20 Quant score - 191

CGL 20 English -186.25.


2) Yuvraj Bharadwaj

(Selected as ASO in ministry of Railways through CGL 19)

CGL 2020 QUANT SCORE - 192.5


3) Sneha Singla

(Selected as TA in CBDT through CGL 19)

CGL 2020 QUANT SCORE - 196


Visit us on: www.mockanchor.com


Click on 'get started' on the top right corner of our home page and get started with what we have to offer from this weekend.

We are attaching some of the screenshots of the user interface (same as we get in the real exam) that we will be providing to attempt the mocks and tests.


Telegram link: https://t.me/mockanchor

Hard Question Series💪🏻

07 Sep, 12:41


> A/C => (240-80)/(240+80) => 1/2 { spd }

> 2 : 1 => 4 : 2 { tym A : C }

> B tyn => (4+2)/2 => 3

> 4 : 3 : 2 [ tym ]
> 3k : 4k : 6k [ spd ]

> 240/3k - 240/4k = 1
> k => 20 kmph

> C-A => 3k => 60 kmph

Hard Question Series💪🏻

04 Sep, 16:09


X ,y and z are speeds of bikes respectively
D/Z - D/Y=D/Y -D/X
2/Y =1/x+1/z---(1)
(240+80)/x=(240-60)/Y +1
1/x -1/240=1/y---(2)
Putting 1/y in (1)
1/x=1/z +1/120---(3)
320/z=160/x
X=2z putting in (3)
X=60
Z=120
Difference=120-60=60

Hard Question Series💪🏻

15 Aug, 14:41


1/12 + 1/9 +1/6 + 1/4 +1/3 =34/36

B= 1/2*34/36= 17/36

C = 2*36/[(51-36)/5]= 24 hrs

Hard Question Series💪🏻

09 Aug, 15:34


Sum(1 + n/2 + n²/2)

n + n(n + 1)/4 + n(n + 1)(2n + 1)/12

Put n = 20

20 + 105 + 1235

1560

Hard Question Series💪🏻

09 Aug, 15:31


n= (1,2,3...)
So,
1st term = 1+1/2 +1/2 = 1+1 = 2
2nd = 1+2/2 +4/2 = 4
3rd = 1+3/2 +9/2 = 7
4th = 1+4/2 +16/2 = 11
So,
Series will be = 2,4,7,11,16,22,29,37, 46, 56, 67, 79, 92, 106, 121, 137, 154, 172, 191, 211
So,
Common difference is not same so, its not a AP series,

Adding = 1560

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