CA Foundation Exam  >  CA Foundation Questions  >  A firm’s average total cost is Rs. 300 ... Start Learning for Free
A firm’s average total cost is Rs. 300 at 5 Units of output and Rs.320 at 6 units of output. The marginal cost of producing the 6th unit is:
  • a)
    Rs.20
  • b)
    Rs.120
  • c)
    Rs. 320
  • d)
    Rs.420
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
A firm’s average total cost is Rs. 300 at 5 Units of output and ...
Total cost for producing 5 units = 300 * 5 = 1500
Total cost for producing 6 units = 320 * 6 = 1920
Therefore, Marginal cost for producting the 6th unit =
1920-1500 = 420
View all questions of this test
Most Upvoted Answer
A firm’s average total cost is Rs. 300 at 5 Units of output and ...
Given information:
- Average total cost at 5 units of output = Rs. 300
- Average total cost at 6 units of output = Rs. 320

Calculating Average Total Cost (ATC):
- Average total cost is calculated by dividing the total cost by the total output.
- The given information provides the average total cost at two different levels of output.
- Therefore, we can calculate the total cost at each level and then find the average total cost.

Calculating Total Cost:
- To calculate the total cost, we can multiply the average total cost by the total output.
- Average total cost at 5 units of output = Rs. 300
- Total cost at 5 units = Rs. 300 * 5 = Rs. 1500
- Average total cost at 6 units of output = Rs. 320
- Total cost at 6 units = Rs. 320 * 6 = Rs. 1920

Calculating Marginal Cost:
- Marginal cost is the additional cost incurred by producing one more unit of output.
- It can be calculated by finding the difference in total cost when the output increases by one unit.
- In this case, the marginal cost of producing the 6th unit can be calculated as follows:
- Marginal cost = Total cost at 6 units - Total cost at 5 units
- Marginal cost = Rs. 1920 - Rs. 1500 = Rs. 420

Therefore, the correct answer is option 'D' - Rs. 420.
Explore Courses for CA Foundation exam
A firm’s average total cost is Rs. 300 at 5 Units of output and Rs.320 at 6 units of output. The marginal cost of producing the 6th unit is:a)Rs.20b)Rs.120c)Rs. 320d)Rs.420Correct answer is option 'D'. Can you explain this answer?
Question Description
A firm’s average total cost is Rs. 300 at 5 Units of output and Rs.320 at 6 units of output. The marginal cost of producing the 6th unit is:a)Rs.20b)Rs.120c)Rs. 320d)Rs.420Correct answer is option 'D'. Can you explain this answer? for CA Foundation 2024 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about A firm’s average total cost is Rs. 300 at 5 Units of output and Rs.320 at 6 units of output. The marginal cost of producing the 6th unit is:a)Rs.20b)Rs.120c)Rs. 320d)Rs.420Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for CA Foundation 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A firm’s average total cost is Rs. 300 at 5 Units of output and Rs.320 at 6 units of output. The marginal cost of producing the 6th unit is:a)Rs.20b)Rs.120c)Rs. 320d)Rs.420Correct answer is option 'D'. Can you explain this answer?.
Solutions for A firm’s average total cost is Rs. 300 at 5 Units of output and Rs.320 at 6 units of output. The marginal cost of producing the 6th unit is:a)Rs.20b)Rs.120c)Rs. 320d)Rs.420Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for CA Foundation. Download more important topics, notes, lectures and mock test series for CA Foundation Exam by signing up for free.
Here you can find the meaning of A firm’s average total cost is Rs. 300 at 5 Units of output and Rs.320 at 6 units of output. The marginal cost of producing the 6th unit is:a)Rs.20b)Rs.120c)Rs. 320d)Rs.420Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A firm’s average total cost is Rs. 300 at 5 Units of output and Rs.320 at 6 units of output. The marginal cost of producing the 6th unit is:a)Rs.20b)Rs.120c)Rs. 320d)Rs.420Correct answer is option 'D'. Can you explain this answer?, a detailed solution for A firm’s average total cost is Rs. 300 at 5 Units of output and Rs.320 at 6 units of output. The marginal cost of producing the 6th unit is:a)Rs.20b)Rs.120c)Rs. 320d)Rs.420Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of A firm’s average total cost is Rs. 300 at 5 Units of output and Rs.320 at 6 units of output. The marginal cost of producing the 6th unit is:a)Rs.20b)Rs.120c)Rs. 320d)Rs.420Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A firm’s average total cost is Rs. 300 at 5 Units of output and Rs.320 at 6 units of output. The marginal cost of producing the 6th unit is:a)Rs.20b)Rs.120c)Rs. 320d)Rs.420Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice CA Foundation tests.
Explore Courses for CA Foundation exam

Top Courses for CA Foundation

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev