274.49% is the change from 247 to 925
Calculation steps:
[( 925 - 247 ) ÷ 247] x 100 = 274.49%
Formula
Percentage change = [(925 - 247) / 247] x 100
Subtract the new number by the original number
925 - 247 = 678
678 ÷ 247 = 2.7449392712550607
2.7449392712550607 x 100 = 274.49%