-69.84% is the change from 756 to 228
Calculation steps:
[( 228 - 756 ) ÷ 756] x 100 = -69.84%
Formula
Percentage change = [(228 - 756) / 756] x 100
Subtract the new number by the original number
228 - 756 = -528
-528 ÷ 756 = -0.6984126984126984
-0.6984126984126984 x 100 = -69.84%