-44.05% is the change from 756 to 423
Calculation steps:
[( 423 - 756 ) ÷ 756] x 100 = -44.05%
Formula
Percentage change = [(423 - 756) / 756] x 100
Subtract the new number by the original number
423 - 756 = -333
-333 ÷ 756 = -0.44047619047619047
-0.44047619047619047 x 100 = -44.05%