882.35% is the change from 34 to 334
Calculation steps:
[( 334 - 34 ) ÷ 34] x 100 = 882.35%
Formula
Percentage change = [(334 - 34) / 34] x 100
Subtract the new number by the original number
334 - 34 = 300
300 ÷ 34 = 8.823529411764707
8.823529411764707 x 100 = 882.35%