Practice Cumulative Maintenance Costs - 5.2 | 16. Economic Life of a Machine | 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

Cumulative Maintenance Costs

5.2 - Cumulative Maintenance 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

What is economic life?

💡 Hint: Think about when holding costs are minimized.

Question 2 Easy

Define depreciation.

💡 Hint: It's a way to measure an asset's declining worth.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the economic life of machinery?

Short period of highest efficiency
The longest time a machine can operate
Cost-effective operational period

💡 Hint: Focus on cost-effectiveness.

Question 2

True or False: Downtime costs decrease as the machine's age increases.

True
False

💡 Hint: Think about how older machines perform.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A company has machinery that was purchased for 50,00,000 with a useful life of 10 years. Calculate the depreciation for Year 1 and Year 2 using the double declining balance method.

💡 Hint: Apply the formula to find the book value each year.

Challenge 2 Hard

Calculate the cumulative maintenance costs if yearly repair costs are estimated to start at 1,00,000 and increase by 5% annually. Determine the cumulative cost after five years.

💡 Hint: Add each year's increasing repair cost to find the total.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.