Elapsed Time Practice

Read and work out all problems. Type your answer on the line. 1. Lilly is making brownies. They need to bake for 47 minutes. She put them in the oven at 6:30 PM. At what time should she take them out? 7:17 PM2. An airplane left the Newport News/ Williamsburg Airport at 9:50 AM and arrived at Detroit, Michigan at 11:45 AM. How long did the trip take? 1 hour 55 minutes3. How long did John sleep if he went to bed at 9:40 PM and got up at 7:20 AM? 9 hours 40 minutes4. If Mrs. Reyes leaves home at 6:45 AM and arrives at school at 7:51 AM, how long did it take her to get there? 1 hour 6 minutes5. Jill took a trip to Georgia from Virginia during Spring Break. She left home at 6:45 AM and arrived at 5:55 PM. How did the trip take? 11 hours 10 minutes6. Dad began cutting grass on Saturday morning at 9:28 AM. He finished the entire yard by 10:33 AM. How long did it take him? 1 hour 5 minutes