-66.44% is the change from 736 to 247
Calculation steps:
[( 247 - 736 ) ÷ 736] x 100 = -66.44%
Formula
Percentage change = [(247 - 736) / 736] x 100
Subtract the new number by the original number
247 - 736 = -489
-489 ÷ 736 = -0.6644021739130435
-0.6644021739130435 x 100 = -66.44%