Petenerd said:I need help finding out the percent that changed. For example, 23 to 130. How would I solve this problem?
Petenerd said:Well, it just tells you to find the percentage of change and I'm stuck at the equation part. It's difference divide original number. I tried that, but it didn't work when I actually checked it with the answer.
Petenerd said:I got 4.6521739130434782608695652173913.
How did you get that?
What are the numbers - what subtracted from what - then divided by what - show full work.
Petenerd said:130-32 (typo should be 23). Then divide 107 by 23. And I got 4.6521739130434782608695652173913.
Subhotosh Khan said:Petenerd said:130-32 (typo should be 23). Then divide 107 by 23. And I got 4.6521739130434782608695652173913.
how would you express 4.6521739130434782608695652173913 as a percentage (Hint: 2 is expressed as 200%)