147.01% is the change from 334 to 825
Calculation steps:
[( 825 - 334 ) ÷ 334] x 100 = 147.01%
Formula
Percentage change = [(825 - 334) / 334] x 100
Subtract the new number by the original number
825 - 334 = 491
491 ÷ 334 = 1.470059880239521
1.470059880239521 x 100 = 147.01%