-77.2% is the change from 987 to 225
Calculation steps:
[( 225 - 987 ) ÷ 987] x 100 = -77.2%
Formula
Percentage change = [(225 - 987) / 987] x 100
Subtract the new number by the original number
225 - 987 = -762
-762 ÷ 987 = -0.7720364741641338
-0.7720364741641338 x 100 = -77.2%