-67.57% is the change from 700 to 227
Calculation steps:
[( 227 - 700 ) ÷ 700] x 100 = -67.57%
Formula
Percentage change = [(227 - 700) / 700] x 100
Subtract the new number by the original number
227 - 700 = -473
-473 ÷ 700 = -0.6757142857142857
-0.6757142857142857 x 100 = -67.57%