Christina is on the swim team. below are four of her times swimming 100 meters.
23.08 s,23.25 s,23.19 s,22.95 s
what was the difference between her best and worst time?

0.30 s

First off, wow what fast times for a 100m swim of any stroke! That’s around 50m freestyle times! But now for the question at hand.

Difference of best and worst time. To find the difference between two things we just subtract the two. ie.

23.25= slowest/worst time
22.95= fastest/best time

Now to find the difference between the two values we simply subtract the smaller one from the bigger one.

23.25-22.95=0.30s difference between the best and worst times!

If you have any questions please feel free to ask. Thanks and have a blessed day!