131.11% is the change from 270 to 624
Calculation steps:
[( 624 - 270 ) ÷ 270] x 100 = 131.11%
Formula
Percentage change = [(624 - 270) / 270] x 100
Subtract the new number by the original number
624 - 270 = 354
354 ÷ 270 = 1.3111111111111111
1.3111111111111111 x 100 = 131.11%