94.92% is the change from 177 to 345
Calculation steps:
[( 345 - 177 ) ÷ 177] x 100 = 94.92%
Formula
Percentage change = [(345 - 177) / 177] x 100
Subtract the new number by the original number
345 - 177 = 168
168 ÷ 177 = 0.9491525423728814
0.9491525423728814 x 100 = 94.92%