-68.78% is the change from 756 to 236
Calculation steps:
[( 236 - 756 ) ÷ 756] x 100 = -68.78%
Formula
Percentage change = [(236 - 756) / 756] x 100
Subtract the new number by the original number
236 - 756 = -520
-520 ÷ 756 = -0.6878306878306878
-0.6878306878306878 x 100 = -68.78%