780.95% is the change from 42 to 370
Calculation steps:
[( 370 - 42 ) ÷ 42] x 100 = 780.95%
Formula
Percentage change = [(370 - 42) / 42] x 100
Subtract the new number by the original number
370 - 42 = 328
328 ÷ 42 = 7.809523809523809
7.809523809523809 x 100 = 780.95%