764.29% is the change from 42 to 363
Calculation steps:
[( 363 - 42 ) ÷ 42] x 100 = 764.29%
Formula
Percentage change = [(363 - 42) / 42] x 100
Subtract the new number by the original number
363 - 42 = 321
321 ÷ 42 = 7.642857142857143
7.642857142857143 x 100 = 764.29%