250.67% is the change from 150 to 526
Calculation steps:
[( 526 - 150 ) ÷ 150] x 100 = 250.67%
Formula
Percentage change = [(526 - 150) / 150] x 100
Subtract the new number by the original number
526 - 150 = 376
376 ÷ 150 = 2.506666666666667
2.506666666666667 x 100 = 250.67%