549.32% is the change from 148 to 961
Calculation steps:
[( 961 - 148 ) ÷ 148] x 100 = 549.32%
Formula
Percentage change = [(961 - 148) / 148] x 100
Subtract the new number by the original number
961 - 148 = 813
813 ÷ 148 = 5.493243243243243
5.493243243243243 x 100 = 549.32%