75% is the change from 332 to 581
Calculation steps:
[( 581 - 332 ) ÷ 332] x 100 = 75%
Formula
Percentage change = [(581 - 332) / 332] x 100
Subtract the new number by the original number
581 - 332 = 249
249 ÷ 332 = 0.75
0.75 x 100 = 75%
Example