170.66% is the change from 242 to 655
Calculation steps:
[( 655 - 242 ) ÷ 242] x 100 = 170.66%
Formula
Percentage change = [(655 - 242) / 242] x 100
Subtract the new number by the original number
655 - 242 = 413
413 ÷ 242 = 1.7066115702479339
1.7066115702479339 x 100 = 170.66%