Problema Solution
The price of a cup of coffee has risen to $2.60 today. Yesterday's price was $2.45. Find the percentage increase
Answer provided by our tutors
the difference in the prices / the smaller price
(2.60 - 2.45)/2.45 = 0.06122
0.06122 * 100 = 6.122%
the percentage increase is 6.122%.