503.65% is the change from 137 to 827
Calculation steps:
[( 827 - 137 ) ÷ 137] x 100 = 503.65%
Formula
Percentage change = [(827 - 137) / 137] x 100
Subtract the new number by the original number
827 - 137 = 690
690 ÷ 137 = 5.036496350364963
5.036496350364963 x 100 = 503.65%