The great snipe is the fastest known migratory bird. Scientists found that the bird can fly non-stop for approximately 4200 miles (mi). If the bird's speed is an average of 98 kilometers per hour (hrkm), how many hours can the great snipe fly without stopping?(Round the answer to the nearest tenth. 1 kilometer ≈0.62 miles)
Q. The great snipe is the fastest known migratory bird. Scientists found that the bird can fly non-stop for approximately 4200 miles (mi). If the bird's speed is an average of 98 kilometers per hour (hrkm), how many hours can the great snipe fly without stopping?(Round the answer to the nearest tenth. 1 kilometer ≈0.62 miles)
Convert to Kilometers: First, we need to convert the distance from miles to kilometers because the bird's speed is given in kilometers per hour.We know that 1 kilometer is approximately equal to 0.62 miles. Therefore, to convert 4200 miles to kilometers, we use the conversion factor.Calculation: 4200 miles ×(0.62 miles1 kilometer)=0.624200 kilometers.
Calculate Distance in Kilometers: Perform the division to find the distance in kilometers.Calculation: 4200/0.62=6774.1935483871 kilometers.
Calculate Time in Hours: Now that we have the distance in kilometers, we can calculate the time it takes for the great snipe to fly this distance at an average speed of 98 kilometers per hour.We use the formula: Time=SpeedDistance.Calculation: Time=98 kilometers per hour6774.1935483871 kilometers.
Find Rounded Time: Perform the division to find the time in hours.Calculation: 6774.1935483871/98=69.1234 hours.
Find Rounded Time: Perform the division to find the time in hours.Calculation: 6774.1935483871/98=69.1234 hours. Round the answer to the nearest tenth of an hour as requested.Calculation: 69.1234 hours rounded to the nearest tenth is 69.1 hours.