jeffrey started his homework at 7:21 P.M He finished his homework at 8:40 P.M how much time did jeffrey work on his homework?
Answer (1)
Answer:1 hour and 19 minutesSolution:1. Identify Start and Finish Times:•Start Time: 7:21 PM•Finish Time: 8:40 PM2. Calculate the Time from Start to Finish: First, we look at the hour difference: •From 7:21 PM to 8:21 PM is exactly 1 hour. •Next, we calculate the remaining minutes from 8:21 PM to 8:40 PM: •From 8:21 PM to 8:40 PM is 19 minutes.3. Combine the Time Intervals: •Now, we add the hours and minutes together: 1 hour + 19 minutes = 1 hour and 19 minutes.Thus, Jeffrey spent a total of 1 hour and 19 minutes on his homework.
