73.31% is the change from 487 to 844
Calculation steps:
[( 844 - 487 ) ÷ 487] x 100 = 73.31%
Formula
Percentage change = [(844 - 487) / 487] x 100
Subtract the new number by the original number
844 - 487 = 357
357 ÷ 487 = 0.7330595482546202
0.7330595482546202 x 100 = 73.31%