Practice Cost Calculation for 5 Scrapers - 2.1 | 10. Introduction to Scraper Economics | Construction Engineering & Management - Vol 2
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Calculate the production of five scrapers given their productivity is 636.89 bank cubic meters.

💡 Hint: Refer to the definitions provided in the glossary.

Question 2

Easy

What is the unit cost for five scrapers using the total cost of ₹44.12?

💡 Hint: Break down the total cost into per unit production as explained.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the productivity rate for five scrapers?

  • 564.50 bank cubic meters
  • 636.89 bank cubic meters
  • 723.36 bank cubic meters

💡 Hint: Refer back to the productivity calculations in the section.

Question 2

Is it true that using six scrapers will always be more cost-effective?

  • True
  • False

💡 Hint: Think about the relationship between cost and output.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Calculate the total cost and unit cost if we switch from five to six scrapers while keeping the same pusher.

💡 Hint: Use the same formula for calculating costs.

Question 2

Analyze why it might be beneficial to reduce scrapers and enhance pusher capacity instead.

💡 Hint: Think about the relationship between scrapers and production flow.

Challenge and get performance evaluation