-82.21% is the change from 253 to 45
Calculation steps:
[( 45 - 253 ) ÷ 253] x 100 = -82.21%
Formula
Percentage change = [(45 - 253) / 253] x 100
Subtract the new number by the original number
45 - 253 = -208
-208 ÷ 253 = -0.8221343873517787
-0.8221343873517787 x 100 = -82.21%