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Laura checked her outdoor thermometer and noticed that the temperature rose from 31 degrees in the morning to 45 degrees in the afternoon. What is the approximate percent increase for the day so far?
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Laura checked her outdoor thermometer and noticed that the temperature rose from 31 degrees in the morning to 45 degrees in the afternoon. What is the approximate percent increase for the day so far?

User Syamsoul Azrien
by
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2 Answers

2 votes
45 -31= 14 so the temp. increase 14 degrees

31 ------------- 100%
14 ------------ x
------------------------

x = 14*100/31 = 45,16% rounded is approximate 45% increase for the day so far
User Khusnanadia
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8.3k points
2 votes
the temperature increases by 45% so far.
User TheQuestioner
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8.6k points
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