181.53% is the change from 249 to 701
Calculation steps:
[( 701 - 249 ) ÷ 249] x 100 = 181.53%
Formula
Percentage change = [(701 - 249) / 249] x 100
Subtract the new number by the original number
701 - 249 = 452
452 ÷ 249 = 1.8152610441767068
1.8152610441767068 x 100 = 181.53%