264.26% is the change from 249 to 907
Calculation steps:
[( 907 - 249 ) ÷ 249] x 100 = 264.26%
Formula
Percentage change = [(907 - 249) / 249] x 100
Subtract the new number by the original number
907 - 249 = 658
658 ÷ 249 = 2.642570281124498
2.642570281124498 x 100 = 264.26%