141.11% is the change from 270 to 651
Calculation steps:
[( 651 - 270 ) ÷ 270] x 100 = 141.11%
Formula
Percentage change = [(651 - 270) / 270] x 100
Subtract the new number by the original number
651 - 270 = 381
381 ÷ 270 = 1.4111111111111112
1.4111111111111112 x 100 = 141.11%