175% is the change from 360 to 990
Calculation steps:
[( 990 - 360 ) ÷ 360] x 100 = 175%
Formula
Percentage change = [(990 - 360) / 360] x 100
Subtract the new number by the original number
990 - 360 = 630
630 ÷ 360 = 1.75
1.75 x 100 = 175%
Example