Question

Hello Im in 5th grade and i need some help with my math homework. The question is "James swam the three fastest times in the 100-meter freestyle event.

His times were 50.22 seconds, 50.89 seconds, and 51.74 seconds.
What is the difference, in seconds, between his two fastest times"?

If you could help I would be very happy! :)

Answer 1

0.85 seconds

Explanation:

51.74 - 50.89 = 0.85 seconds

Answer 2

50.89 - 50.22 = 0.67

The answer is 0.67 seconds