-58.98% is the change from 646 to 265
Calculation steps:
[( 265 - 646 ) ÷ 646] x 100 = -58.98%
Formula
Percentage change = [(265 - 646) / 646] x 100
Subtract the new number by the original number
265 - 646 = -381
-381 ÷ 646 = -0.5897832817337462
-0.5897832817337462 x 100 = -58.98%