EstatePass
Class B TradeCore Tradesmedium29% of exam part

A dewatering pump maintains an actual flow of 24 gallons per minute for 27 uninterrupted minutes. How many gallons are removed?

Correct Answer

A) 648 gallons.

24 gallons/minute × 27 minutes = 648 gallons. This uses the actual constant rate given.

Answer Options
A
648 gallons.
B
612 gallons total.
C
672 gallons total.
D
720 gallons total.

Why This Is the Correct Answer

24 gallons/minute × 27 minutes = 648 gallons. This uses the actual constant rate given.

Independent practice; verify any reference hint against the edition and category permitted for your booking. Official exam and reference-list sources →

Was this explanation helpful?

More Class B Trade Questions

People Also Study

Related Study Resources

Practice More Contractor Exam Questions

Access all practice questions with progress tracking and adaptive difficulty to pass your contractor license exam.

Start Practicing

Disclaimer: EstatePass is an independent exam preparation platform and is not affiliated with, endorsed by, or connected to any state contractor licensing board, the Construction Industry Licensing Board (CILB), the Department of Business and Professional Regulation (DBPR), NASCLA, Pearson VUE, PSI, or any government agency. Exam requirements, fees, and regulations change frequently. Always verify current requirements with your state's licensing board before making decisions. Information shown was last verified on the dates indicated and may not reflect the most recent changes.