-63.49% is the change from 756 to 276
Calculation steps:
[( 276 - 756 ) ÷ 756] x 100 = -63.49%
Formula
Percentage change = [(276 - 756) / 756] x 100
Subtract the new number by the original number
276 - 756 = -480
-480 ÷ 756 = -0.6349206349206349
-0.6349206349206349 x 100 = -63.49%