Question

Olivia can type 45 words every 2.5

minutes. What is the unit rate of words
per minute that Olivia can type?
What would be the rate of words per second?

Answer 1

18 per min and 0.3 per second

Explanation:

Per minut --> 45/2.5 = 18 words per minut

Per sec --> 2.5 mins*60 secs = 150 sec, then 45/150 = 0.3 words per second

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