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Calculation Intensive DI Sets solved without much Effort (Part - II)
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Calculation Intensive DI Sets solved without much Effort (Part - II)

Nilanjan Dutta is teaching live on Unacademy Plus

Nilanjan Dutta
Hi, I am a CAT 100 Percentiler with 100 in DI-LR & 99.9 in Quants. Subscribe to CAT Live Classes with 'NILANJANDUTTA' discount code.

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how to calculate did proprtions 12,8,10,10
  1. LRDI Practice Sets (Calculation Intensive DI Sets solved without much effort) By Nilanjan Dutta CAT 100%-iler CAT PREPARATION WITH 100 PERCENTILERS


  2. Brief Introduction About Myself BESU Shibpur, 2012 pass-out (CS) > Final Year (2011 - 12 season) appeared for CAT/XAT IIFT > CAT 99.43, XAT 99.35, lIFT 99.59 Converts - XLRI, IIM-Indore, IIFT XLRI 2014 pass-out CAT 100%-iler > Working as a Business Consultant with an IT firm in Kolkata QA-DI-LR & GD-Pl Mentor 2nd attempt at CAT-100%-ile in CAT 2016 > National Level Debater, Lead Actor, Sports Enthusiast


  3. UNACADEMY PLUS unacademy.com/plus Data Interpretation and Logical Reasoning (DI/LR) Discount Referral Code: NilanjanDutta By Nilanjan Dutta CAT & DI-LR 100%-iler


  4. Take Home SIMCAT Caselet Disscussion Refer to the data and answer the following questions. Alex Pvt. Ltd, a Bangalore-based company, has four departments, namely R&D, Marketing, Finance and Engineering. As a part of the annual appraisal process, each employee of the company is rated and is given one of the following four grades: A, B, C or D. Table 1 shows the percent-wise breakup of the employees in the different departments who got different grades. Table 2 shows the percent-wise breakup of employees who got different grades in different departments. R&D Marketing Finance Engineering 40% A 133 % 10% 24 49 36 49 18 15% 15% 5% Marketing 45% 1896 20% Finance 31-96 4 D | 31 % 14% 34% 20 30 10 Engineering 31% 100% 100% 100% 100% 100% Total Total 100% 100% 100%


  5. Caselet Disscussion Out of all the employees working in all the four departments of the company, what percentage of employees got A' grade? 24.50% 32.00% 16.00% More information is required to answer this question


  6. Caselet Disscussion What is the ratio of the total number of employees in the Finance department to the total number of employees who got 'C grade but were not from the Finance department? 2:3 4:5 5:4 More information is required to answer this question


  7. Caselet Disscussion Which of the following is the largest? Number of employees in R&D department who got 'D' grade Number of employees in Marketing department who got' , grade Number of employees in Engineering department who got 'D' grade Number of employees in Finance department who got A' grade


  8. Caselet Disscussion Which of the following statements cannot be correct? Total 45 employees in Finance department got 'C' grade. Total 90 employees in Marketing department got 'C' grade. Total 60 employees in R&D department got 'C grade. Total 75 employees in Engineering department got 'C grade. department got c Enginerine


  9. Take Home SIMCAT Caselet Disscussion Refer to the data and answer the following questions. Alex Pvt. Ltd, a Bangalore-based company, has four departments, namely R&D, Marketing, Finance and Engineering. As a part of the annual appraisal process, each employee of the company is rated and is given one of the following four grades: A, B, C or D. Table 1 shows the percent-wise breakup of the employees in the different departments who got different grades. Table 2 shows the percent-wise breakup of employees who got different grades in different departments. R&D Marketing Finance Engineering 40% A 133 % 10% 24 49 36 49 18 15% 15% 5% Marketing 45% 1896 20% Finance 31-96 4 D | 31 % 14% 34% 20 30 10 Engineering 31% 100% 100% 100% 100% 100% Total Total 100% 100% 100%


  10. Caselet Disscussion Out of all the employees working in all the four departments of the company, what percentage of employees got A' grade? 24.50% 32.00% 16.00% More information is required to answer this question


  11. Take Home SIMCAT Caselet Disscussion Refer to the data and answer the following questions. Alex Pvt. Ltd, a Bangalore-based company, has four departments, namely R&D, Marketing, Finance and Engineering. As a part of the annual appraisal process, each employee of the company is rated and is given one of the following four grades: A, B, C or D. Table 1 shows the percent-wise breakup of the employees in the different departments who got different grades. Table 2 shows the percent-wise breakup of employees who got different grades in different departments. R&D Marketing Finance Engineering 40% 5% 20% A 133 % 10% 24 49 36 49 18 15% 15% Marketing 1896 14% 100% 45% Finance 31-96 4 34% D | 31 % g296 20-96 30 96 Engineering 31% 100% 100% 100% 100% Total Total 100% 100% 100% All Four Departments have approx. similar employees (12:8:10:10)


  12. Take Home SIMCAT Caselet Disscussion Refer to the data and answer the following questions. Alex Pvt. Ltd, a Bangalore-based company, has four departments, namely R&D, Marketing, Finance and Engineering. As a part of the annual appraisal process, each employee of the company is rated and is given one of the following four grades: A, B, C or D. Table 1 shows the percent-wise breakup of the employees in the different departments who got different grades Table 2 shows the percent-wise breakup of employees who got different grades in different departments. 32% (Approx R&D Marketing Finance Engineering , 40% 10% 15% 45% A 133 % 24 49 36 49 18 15% 5% Marketing 1896 20% Finance 31-96 4 312 14% 34% g296 20-96 30 96 Engineering 31% Total 100% 100% 100% 100% 100% 100% 100% 100% Total All Four Departments have approx. similar employees (12:8:10:10)


  13. Caselet Disscussion What is the ratio of the total number of employees in the Finance department to the total number of employees who got 'C grade but were not from the Finance department? 2:3 4:5 5:4 More information is required to answer this question


  14. Caselet Disscussion Which of the following is the largest? Number of employees in R&D department who got 'D' grade Number of employees in Marketing department who got' , grade Number of employees in Engineering department who got 'D' grade Number of employees in Finance department who got A' grade


  15. Take Home SIMCAT Caselet Disscussion Refer to the data and answer the following questions. Alex Pvt. Ltd, a Bangalore-based company, has four departments, namely R&D, Marketing, Finance and Engineering. As a part of the annual appraisal process, each employee of the company is rated and is given one of the following four grades: A, B, C or D. Table 1 shows the percent-wise breakup of the employees in the different departments who got different grades Table 2 shows the percent-wise breakup of employees who got different grades in different departments. 40% Finance > 45% Marketing R&D Marketing Finance Engineering 40% A 133 % 10% 24 49 36 49 18 15% 15% 5% Marketing 45% 1896 20% Finance 31-96 4 312 14% 34% 20 30 Engineering 31% Total 100% 100% 100% 100% 100% 100% 100% 100% Total All Four Departments have approx. similar employees (12:8:10:10)


  16. Caselet Disscussion Which of the following is the largest? Number of employees in R&D department who got 'D' grade Number of employees in Marketing department who got' , grade Number of employees in Engineering department who got 'D' grade Number of employees in Finance department who got 'A' grade


  17. Caselet Disscussion Which of the following statements cannot be correct? Total 45 employees in Finance department got 'C' grade. Total 90 employees in Marketing department got 'C' grade. Total 60 employees in R&D department got 'C grade. Total 75 employees in Engineering department got 'C grade. department got c Enginerine


  18. Take Home SIMCAT Caselet Disscussion Refer to the data and answer the following questions. Alex Pvt. Ltd, a Bangalore-based company, has four departments, namely R&D, Marketing, Finance and Engineering. As a part of the annual appraisal process, each employee of the company is rated and is given one of the following four grades: A, B, C or D. Table 1 shows the percent-wise breakup of the employees in the different departments who got different grades. Table 2 shows the percent-wise breakup of employees who got different grades in different departments. R&D Marketing Finance Engineering 40% 10% 15% 45% A 133 % 24 49 36 49 18 5% 15% Marketing 20% 34% 100% 1896 Finance 31-96 4 D | 31 % 14% 20 30 Engineering 31% Total 100% 100% 100% Total 100% 100% 100% 100% Look for Factors (18% = 45); (45% = 90); (20% = 60); (20%-75)