135.78% is the change from 218 to 514
Calculation steps:
[( 514 - 218 ) ÷ 218] x 100 = 135.78%
Formula
Percentage change = [(514 - 218) / 218] x 100
Subtract the new number by the original number
514 - 218 = 296
296 ÷ 218 = 1.3577981651376148
1.3577981651376148 x 100 = 135.78%