Practice Finding Present Worth of Costs - 2.1 | 19. Equipment Life and Replacement Analysis (Part 3) | Construction Engineering & Management - Vol 1
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Finding Present Worth of Costs

2.1 - Finding Present Worth of Costs

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define present worth.

💡 Hint: Think about why future money is not worth as much as money today.

Question 2 Easy

What is a sunk cost?

💡 Hint: Consider costs that are irrelevant for decision-making due to completion.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does present worth represent?

The future value of costs
The current value of future costs
The initial cost of investment

💡 Hint: Remember, future amounts are often lower than their present parallels.

Question 2

True or False: Sunk costs should always be considered in equipment replacement analysis.

💡 Hint: Think if previous expenses genuinely affect future financial decisions.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A bulldozer costs $200,000, with annual operating costs increasing from $15,000 to $25,000 over its useful life of 5 years. If it can be sold for $30,000 after 5 years, calculate the total EAC assuming a discount rate of 8%.

💡 Hint: Consider each year's operating increase while summing expenses for accurate valuation.

Challenge 2 Hard

Your equipment’s initial cost is $120,000, it has a predicted market value of $20,000 after five years, and it incurs $10,000 in maintenance fees each year. Calculate the EAC based on a discount rate of 5%.

💡 Hint: Remember to factor in market projections to reflect realistic expectations.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.