This math topic focuses on calculating the elapsed time between two given times, specifically determining how many minutes earlier one time occurs compared to another. The questions present two times and challenge the learner to find the negative time difference in minutes. This skill involves understanding and applying concepts related to time, clocks, and basic subtraction. Each question offers multiple answer choices, emphasizing practical application and mental calculation of time differences.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.