Find the percent change of From 25 to 65?

2 Answers
Mar 7, 2018

160%160% increase.

Explanation:

when changing 25 to 65:2565:

We can count how many times 25 " goes into " 6025 goes into 60.
65 div 25 = 2.665÷25=2.6

now we multiply 100% xx 2.6100%×2.6 to get 260260.
therefore 6565 is 260% " of " 25260% of 25
.
Subtract 100%100% to see a percentage increase of 160%160%

Mar 7, 2018

160%160% increase

Explanation:

The percentage increase or decrease from one amount to another can be calculated from:

"change"/"original" xx 100%changeoriginal×100%

The change in this case is from 25 to 652565, an increase of 4040

40/25 xx 100%4025×100%

=160%=160% increase