-66.76% is the change from 364 to 121
Calculation steps:
[( 121 - 364 ) ÷ 364] x 100 = -66.76%
Formula
Percentage change = [(121 - 364) / 364] x 100
Subtract the new number by the original number
121 - 364 = -243
-243 ÷ 364 = -0.6675824175824175
-0.6675824175824175 x 100 = -66.76%