Question Details

Directions : The pie chart (i) shows the distribution (in percentage/numbers) of number of Cars (Petrol + Diesel) manufactured by six companies in 2019 and pie chart (ii) shows the distribution (in percentage/numbers) of number of petrol cars manufactured by same companies in 2019. Read the both pie charts given below carefully and answer the following questions.


Pie Chart (i): Percentage distribution of number of Cars (Petrol + Diesel) manufactured

  • Company A: 15%
  • Company B: 20%
  • Company C: 10%
  • Company D: 25%
  • Company E: 300 (number)
  • Company F: 17.5%

Pie Chart (ii): Percentage distribution of number of petrol cars manufactured

  • Company A: 20%
  • Company B: 16%
  • Company C: 12%
  • Company D: 30%
  • Company E: 210 (number)
  • Company F: 8%

The total number of petrol cars manufactured by company C and F together is what percentage of that by company A and D together .

Options

A

60%

B

40%

C

50%

D

25%

E

75%

Show Answer

Correct Answer :

Option B

40%

40%

Solution :

Given:

  • Total petrol cars manufactured = 1500

Step 1: Find petrol cars manufactured by Companies C and F

Company C = 12% of 1500 = 180

Company F = 8% of 1500 = 120

Total petrol cars of C and F = 180 + 120 = 300

Step 2: Find petrol cars manufactured by Companies A and D

Company A = 20% of 1500 = 300

Company D = 30% of 1500 = 450

Total petrol cars of A and D = 300 + 450 = 750

Step 3: Calculate the required percentage

Required Percentage = (300 ÷ 750) × 100

= 40%

Answer: 40%

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