-64.18% is the change from 899 to 322
Calculation steps:
[( 322 - 899 ) ÷ 899] x 100 = -64.18%
Formula
Percentage change = [(322 - 899) / 899] x 100
Subtract the new number by the original number
322 - 899 = -577
-577 ÷ 899 = -0.6418242491657397
-0.6418242491657397 x 100 = -64.18%