This math topic focuses on calculating elapsed time and converting hours and minutes to the clock face representation. Specifically, it involves adding one hour to a given time and determining the result. Each problem presents a starting time, such as "11:00," and asks what the time will be after adding one hour. The worksheet includes several questions, each with multiple possible answers depicted in clock face images. This topic is a part of a broader introductory unit on understanding and calculating elapsed time.

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