-61.86% is the change from 118 to 45
Calculation steps:
[( 45 - 118 ) ÷ 118] x 100 = -61.86%
Formula
Percentage change = [(45 - 118) / 118] x 100
Subtract the new number by the original number
45 - 118 = -73
-73 ÷ 118 = -0.6186440677966102
-0.6186440677966102 x 100 = -61.86%