690.48% is the change from 42 to 332
Calculation steps:
[( 332 - 42 ) ÷ 42] x 100 = 690.48%
Formula
Percentage change = [(332 - 42) / 42] x 100
Subtract the new number by the original number
332 - 42 = 290
290 ÷ 42 = 6.904761904761905
6.904761904761905 x 100 = 690.48%