66.1% is the change from 177 to 294
Calculation steps:
[( 294 - 177 ) ÷ 177] x 100 = 66.1%
Formula
Percentage change = [(294 - 177) / 177] x 100
Subtract the new number by the original number
294 - 177 = 117
117 ÷ 177 = 0.6610169491525424
0.6610169491525424 x 100 = 66.1%