My Dashboard

Lesson: Adding and Subtracting Measures of Time

Time is something that we experience on a daily basis characterized by notions such as the past, present, and future. In this lesson, we will learn how to measure time in hours, minutes, and seconds by using addition and subtraction.

Worksheet: Adding and Subtracting Measures of Time • 14 Questions

Q1:

Add 11 hours and 34 minutes to 3 hours and 43 minutes.

A 15 hours and 17 minutes
B 15 hours and 43 minutes
C 15 hours
D 15 hours and 34 minutes
E 14 hours

Q2:

Add 7 hours, 45 minutes, and 15 seconds to 2 hours, 10 minutes, and 33 seconds.

A 9 hours, 55 minutes, and 48 seconds
B 9 hours
C 9 hours, 10 minutes, and 33 seconds
D 9 hours, 45 minutes, and 15 seconds

Preview