127.12% is the change from 177 to 402
Calculation steps:
[( 402 - 177 ) ÷ 177] x 100 = 127.12%
Formula
Percentage change = [(402 - 177) / 177] x 100
Subtract the new number by the original number
402 - 177 = 225
225 ÷ 177 = 1.271186440677966
1.271186440677966 x 100 = 127.12%