its 1.25/1.15 = 1.0869 so the change is +8.7%
divide 125 by 115
125/115=1.087 = 8.7%How do I calculate the percentage change from 115% to 125%?
Depends on what your x value is. Say that 24 was x, 115% of 24 is (1.15x)= 27.6
125% of 24 is (1.25x) = 30 so the the difference in change is 30 - 27.6 = 2.4
Percentage of a percentage is fraught with possible misunderstanding.
It's either 10% or 8.7% depending on your interpretation of change.
.How do I calculate the percentage change from 115% to 125%?
your teacher is wrong , u were answered by punch of engineers who way exceed the teacher , so make sure u got the right answer , its either 8.7 if its relative to the 115% or 10% if related to 100
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