**ARTICLE OF THE DAY 9**

Click here Creating schools that are functional the most basic input to improving learning outcomes

Features of CAT-19 Course

Live Webinar Classes

250 Live & Interactive Sessions of 2 hours each

200+ Topic tests based on each topic.

Learn multiple ways to solve a Single Question

Motivational Sessions at regular intervals

Recordings of all Live Classes will be available

Booster classes are free for regular batch students.

24 x 7 Doubt Clarifications

Timings – 10 PM to 12 AM

If you have any queries regarding the course. Inbox Gaurav Kapoor Sir

Enrol here – CAT 2019 Course

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]]>The post How is IIFT – KOLKATA. Should You join? appeared first on Elites Grid -MBA PREPARATION .

]]>*First of all, Heartiest congratulations to you for converting the college. *

**Now the big question is – Is it a wise option to join IIFT KOLKATA or not?**

*We had a discussion with our past year student. He/She is studying in IIFT-Kolkata. Check out his/ her experiences until now.*

**Ques – How much is it different from IIFT Delhi. I have read a lot so I chose to ask a current student.** **I have heard that a few companies do not allow IIFT Kolkata students to sit. Are those the major ones?**

*IIFT K Student –** * There are very few companies. Just like 1-2 companies at max. Our juniors got astounding brands since this year the market condition was stupendous. All of them grabbed the best brands and in our finals, it was the fastest placement ever. Our batch got brilliant packages and brands.

**Ques – How are the faculties there?**

* IIFT K Student – *Faculties are very good. Trade profs, marketing and fin profs are wonderful

** Student’s Ques – P**ackages are the same for both or different?

So if you have greater work experience than Delhi counterpart you will, in fact, get more.

So chill.

All the best

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]]>The post Pan and Spring balance to find minimum number of Weighing . appeared first on Elites Grid -MBA PREPARATION .

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PAN BALANCE-

First understand its a pan balance here if we want to measure 40 kg then we have two ways

- Put 40 kg in single pan
- Put w1 and w2 weight on two pans where w1-w2=40

Now we need to measure all weights between 1 and 100 so we will start from 1 so we need to measure 1 kg so we need 1 kg weight

now we want to measure 2 kg so we can use a weight of 2 kg but we wan to use minimum weights so we can do that by using a weight of 3kg

as 3-1=2 so after 1 kg we need 3 kgs

now to measure 4 we have 1+3=4 so no extra weight needed now 5,but we will try to get it using differences

9-4=5 so we will instead use a 9 kg weight so now we have 3 weights

1,3,9 kgs now check pattern , we are getting powers of 3 ,the weights needed are 1,3,9,27,81,243,729… and so on

here we want to measure till 100 kg

and we have 1 + 3 + 9 + 27 + 81> = 100 so we need 5 weights only

**DIRECT WAY**

**3^k >= 100 so k =5 will be our answer**

**SPRING BALANCE **

Now if spring balance then we have to use only sums because we don’t have two pans there in that case,

we need a 1kg weight then a 2kg weight so 3 could be measure with help of 1+2

so we needed a 4 kg weight ,for 5 we have 4+1 for 6=4+2 and for 7=4+2+1

so we now need an 8 kg weight

now check pattern – 1, 2, 4, 8, 16, 32, 64,……

so we will use power of 2 in case of spring balance

**so 2^k > = 100 so k=7 so we need 7 weighing**

**“IF we are using Pan balance then we will work on power of 3 and if we are working on spring balance then we will work on power of 2. “**

**Q- What is the minimum number of weighing operations required to measure 63 kg of wheat , if only 1 weight of 1 kg is available**

**Direct Method-** Only 1 weight of 1 kg is available means this is not pan ,this is spring balance

so 2^n > = 63 so n=6

Method2-

1st time- 1kg

2nd time -2 kg (1 of weight and 1 of wheat)

3rd time-4 kg (1 of weight and 3 of wheat)

4th time-8 kg (1 of weight and 7 of wheat)

5th time 16 kg (1 of weight & 15 of wheat)

6th time-32 kg (1 of weight & 31 of wheat)

so 6 attempt

**Given 5 coins out of which one coin is lighter.How many minimum number of weighing are required to figure out the odd coin.**

3^k > = N

here minimum value of k will give minimum number of weighing

like here N=5 so 3^k>=5 so min value of k will be 2 so we need minimum 2 weighing

or if N=12 then 3^k>=12 so min k=3 so we need minimum 3

**In a set of 400 balls, all balls except one, which is lighter than the rest, are of equal weight. What is the minimum number of weighing required to identify the lighter ball using a two pan balance?**

Direct way

3^n>=400 so n=6

Divide the balls into 3 groups and then weigh among themselves.

With maximum of 6 weighs you would know which ball is faulty.

For 3 Balls Just 1 weighing is required.(keep 1 in each pan and set the 3rd aside)

For 4-9 balls 2 weighing are required.

For 10-27 Balls, 3 weighing are required.

For 28 – 81 Balls, 4 weighing are required and so on.

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]]>The post Waitlist Movement in IIM Bangalore appeared first on Elites Grid -MBA PREPARATION .

]]>Usually, a waitlist number less than 40 is considered safe for IIM Bangalore. Therefore, aspirants with sub 40 waitlist numbers can be reasonably certain of getting selected.

All the best.

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]]>The post Waitlist Movement in IIM Ahmedabad appeared first on Elites Grid -MBA PREPARATION .

]]>The waitlist movement in IIM Ahmedabad is usually the least among all the Indian B-schools.

For the PGP 2017-2019 batch, **the waitlist moved till 9**.

For the PGP 2018-2020 batch, there was no waitlist movement.

Usually, the waitlist movement has been in single digit.

The post Waitlist Movement in IIM Ahmedabad appeared first on Elites Grid -MBA PREPARATION .

]]>The post Waitlist Movement in IIM Calcutta appeared first on Elites Grid -MBA PREPARATION .

]]>**The movement entirely depends on the overlap between the converts of IIM A, B & C.**

If we talk about category wise movement, then check this

**Open Category:** 90–95

**OBC: **90–93

**SC: **55–57

**ST : **40–44

All the best!!

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]]>Click here – Emissions vs Development: India will need much more energy as its people prosper

Features of CAT-19 Course

Live Webinar Classes

250 Live & Interactive Sessions of 2 hours each

200+ Topic tests based on each topic.

Learn multiple ways to solve a Single Question

Motivational Sessions at regular intervals

Recordings of all Live Classes will be available

Booster classes are free for regular batch students.

24 x 7 Doubt Clarifications

Timings – 10 PM to 12 AM

If you have any queries regarding the course. Inbox Gaurav Kapoor Sir

Enrol here – CAT 2019 Course

The post CAT 2019- ARTICLE OF THE DAY 8 appeared first on Elites Grid -MBA PREPARATION .

]]>The post Sukesh Kumar – IIM AHMEDABAD Converted! appeared first on Elites Grid -MBA PREPARATION .

]]>**Congratulations to SUKESH KUMAR. He converted IIM-AHMEDABAD. We wish you lots of success in your future endeavors!!**

The post Sukesh Kumar – IIM AHMEDABAD Converted! appeared first on Elites Grid -MBA PREPARATION .

]]>Click here – If Gandhi were alive today

Features of CAT-19 Course

Live Webinar Classes

250 Live & Interactive Sessions of 2 hours each

200+ Topic tests based on each topic.

Learn multiple ways to solve a Single Question

Motivational Sessions at regular intervals

Recordings of all Live Classes will be available

Booster classes are free for regular batch students.

24 x 7 Doubt Clarifications

Timings – 10 PM to 12 AM

If you have any queries regarding the course. Inbox Gaurav Kapoor Sir

Enrol here – CAT 2019 Course

The post CAT 2019- ARTICLE OF THE DAY 7 appeared first on Elites Grid -MBA PREPARATION .

]]>ARTICLE 7

Click here – Languages and civilisation

Features of CAT-19 Course

250 Live & Interactive Sessions of 2 hours each

200+ Topic tests based on each topic.

Learn multiple ways to solve a Single Question

Motivational Sessions at regular intervals

Recordings of all Live Classes will be available

Booster classes are free for regular batch students.

24 x 7 Doubt Clarifications

Timings – 10 PM to 12 AM

If you have any queries regarding the course. Inbox Gaurav Kapoor Sir

Enrol here – CAT 2019 Course

The post CAT 2019- ARTICLE OF THE DAY 7 appeared first on Elites Grid -MBA PREPARATION .

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