192.13% is the change from 216 to 631
Calculation steps:
[( 631 - 216 ) ÷ 216] x 100 = 192.13%
Formula
Percentage change = [(631 - 216) / 216] x 100
Subtract the new number by the original number
631 - 216 = 415
415 ÷ 216 = 1.9212962962962963
1.9212962962962963 x 100 = 192.13%