94.38% is the change from 178 to 346
Calculation steps:
[( 346 - 178 ) ÷ 178] x 100 = 94.38%
Formula
Percentage change = [(346 - 178) / 178] x 100
Subtract the new number by the original number
346 - 178 = 168
168 ÷ 178 = 0.9438202247191011
0.9438202247191011 x 100 = 94.38%