#### 3361. A car travels 60 miles per hour for 3 hours, then 90 miles per hour for 2 hours. How many miles does it travel in total? - go-checkin.com
Total Mileage Calculation: How 60 mph for 3 Hours and 90 mph for 2 Hours Adds Up
Total Mileage Calculation: How 60 mph for 3 Hours and 90 mph for 2 Hours Adds Up
Understanding speed and distance is essential in everyday driving calculations—and solving how many miles a car travels at varying speeds can help clarify practical math needs. In this guide, we break down exactly how far a car travels when it moves at 60 miles per hour for 3 hours, then increases speed to 90 miles per hour for 2 hours.
Understanding the Context
Step 1: Calculate Distance at 60 mph
To find the distance traveled at a constant speed, use the formula:
> Distance = Speed × Time
For the first leg of the trip:
60 miles/hour × 3 hours = 180 miles
Key Insights
Step 2: Calculate Distance at 90 mph
Applying the same formula for the second part:
> Distance = 90 miles/hour × 2 hours = 180 miles
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📰 Alternatively, each term mod 11: 📰 \( 1001 \equiv 0 \pmod{11} \) (since \( 11 \times 91 = 1001 \)) 📰 \( 1003 \equiv 2 \)Final Thoughts
Step 3: Add Both Distances
Now, sum the distances from both segments:
180 miles + 180 miles = 360 miles
Final Answer: Total Distance Traveled is 360 Miles
Whether commuting, road tripping, or analyzing travel data, knowing how to calculate distance based on speed and time is invaluable. In this case, a car traveling at 60 mph for 3 hours and then 90 mph for 2 hours covers a total of 360 miles—a clear example of how simple math enhances transport planning and distance awareness.
Key Takeaways:
- Distance = Speed × Time
- 60 mph × 3 hrs = 180 miles
- 90 mph × 2 hrs = 180 miles
- Total = 360 miles
This calculation is relevant for drivers, educators, and anyone needing accurate distance estimation—proving that even basic math powers efficient travel and route planning.
