1052.5% is the change from 40 to 461
Calculation steps:
[( 461 - 40 ) ÷ 40] x 100 = 1052.5%
Formula
Percentage change = [(461 - 40) / 40] x 100
Subtract the new number by the original number
461 - 40 = 421
421 ÷ 40 = 10.525
10.525 x 100 = 1052.5%
Example