156.74% is the change from 215 to 552
Calculation steps:
[( 552 - 215 ) ÷ 215] x 100 = 156.74%
Formula
Percentage change = [(552 - 215) / 215] x 100
Subtract the new number by the original number
552 - 215 = 337
337 ÷ 215 = 1.5674418604651164
1.5674418604651164 x 100 = 156.74%