-33.05% is the change from 118 to 79
Calculation steps:
[( 79 - 118 ) ÷ 118] x 100 = -33.05%
Formula
Percentage change = [(79 - 118) / 118] x 100
Subtract the new number by the original number
79 - 118 = -39
-39 ÷ 118 = -0.3305084745762712
-0.3305084745762712 x 100 = -33.05%