313.43% is the change from 67 to 277
Calculation steps:
[( 277 - 67 ) ÷ 67] x 100 = 313.43%
Formula
Percentage change = [(277 - 67) / 67] x 100
Subtract the new number by the original number
277 - 67 = 210
210 ÷ 67 = 3.1343283582089554
3.1343283582089554 x 100 = 313.43%