-92.59% is the change from 607 to 45
Calculation steps:
[( 45 - 607 ) ÷ 607] x 100 = -92.59%
Formula
Percentage change = [(45 - 607) / 607] x 100
Subtract the new number by the original number
45 - 607 = -562
-562 ÷ 607 = -0.9258649093904449
-0.9258649093904449 x 100 = -92.59%