37.21% is the change from 215 to 295
Calculation steps:
[( 295 - 215 ) ÷ 215] x 100 = 37.21%
Formula
Percentage change = [(295 - 215) / 215] x 100
Subtract the new number by the original number
295 - 215 = 80
80 ÷ 215 = 0.37209302325581395
0.37209302325581395 x 100 = 37.21%