267.35% is the change from 245 to 900
Calculation steps:
[( 900 - 245 ) ÷ 245] x 100 = 267.35%
Formula
Percentage change = [(900 - 245) / 245] x 100
Subtract the new number by the original number
900 - 245 = 655
655 ÷ 245 = 2.673469387755102
2.673469387755102 x 100 = 267.35%