181.29% is the change from 342 to 962
Calculation steps:
[( 962 - 342 ) ÷ 342] x 100 = 181.29%
Formula
Percentage change = [(962 - 342) / 342] x 100
Subtract the new number by the original number
962 - 342 = 620
620 ÷ 342 = 1.8128654970760234
1.8128654970760234 x 100 = 181.29%