High School

1. If it is 5:30 pm in Dallas, what time is it in Atlanta?

2. If it is 11:45 am in Seattle, what time is it in St. Louis?

3. Imagine flying in an airplane from Atlanta to San Francisco. The flight begins at 3:00 pm Eastern Time, and the flight is six hours long. When you land, what time will it be in San Francisco?

4. Now, pretend you're flying from Seattle to New York. This is also a six-hour flight. It's 7:00 am in Seattle when you take off. What time will it be in New York when you land?

5. Draw a ring around the amount of time to correctly complete each sentence.

6. 0.3 minutes is the same as:
a) 30 seconds
b) 18 seconds
c) 180 seconds

7. 0.4 hours is the same as:
a) 24 minutes
b) 40 minutes
c) 240 minutes

8. 2.5 days is the same as:
a) 2 days and 5 hours
b) 2 days and 12 hours
c) 2 days and 24 hours

Answer :

  1. Time Difference Between Dallas and Atlanta:

    Dallas is in the Central Time Zone (CT), and Atlanta is in the Eastern Time Zone (ET). ET is 1 hour ahead of CT.

    • If it is 5:30 pm in Dallas, then it is 6:30 pm in Atlanta.
  2. Time Difference Between Seattle and St. Louis:

    Seattle is in the Pacific Time Zone (PT), and St. Louis is in the Central Time Zone (CT). CT is 2 hours ahead of PT.

    • If it is 11:45 am in Seattle, then it is 1:45 pm in St. Louis.
  3. Flight Time from Atlanta to San Francisco:

    The flight begins at 3:00 pm Eastern Time (ET), and the flight is 6 hours long. San Francisco is in the Pacific Time Zone (PT). PT is 3 hours behind ET.

    • Arrival time in ET: 3:00 pm + 6 hours = 9:00 pm ET.

    • Convert to PT: 9:00 pm ET - 3 hours = 6:00 pm PT.

    • When you land, it will be 6:00 pm in San Francisco.

  4. Flight Time from Seattle to New York:

    Seattle is in the Pacific Time Zone (PT), and New York is in the Eastern Time Zone (ET). ET is 3 hours ahead of PT.

    • The flight begins at 7:00 am PT, and the flight is 6 hours long.

    • Arrival time in PT: 7:00 am + 6 hours = 1:00 pm PT.

    • Convert to ET: 1:00 pm PT + 3 hours = 4:00 pm ET.

    • When you land, it will be 4:00 pm in New York.

  5. Conversion of Time Units:

    • 0.3 minutes is the same as:

      • 1 minute = 60 seconds.

      • 0.3 minutes = 0.3 \times 60 = 18 seconds.

      • Chosen answer: b) 18 seconds

    • 0.4 hours is the same as:

      • 1 hour = 60 minutes.

      • 0.4 hours = 0.4 \times 60 = 24 minutes.

      • Chosen answer: a) 24 minutes

    • 2.5 days is the same as:

      • 1 day = 24 hours.

      • 0.5 days = 0.5 \times 24 = 12 hours.

      • Therefore, 2.5 days = 2 days + 12 hours.

      • Chosen answer: b) 2 days and 12 hours