-44.34% is the change from 636 to 354
Calculation steps:
[( 354 - 636 ) ÷ 636] x 100 = -44.34%
Formula
Percentage change = [(354 - 636) / 636] x 100
Subtract the new number by the original number
354 - 636 = -282
-282 ÷ 636 = -0.44339622641509435
-0.44339622641509435 x 100 = -44.34%