234.46% is the change from 148 to 495
Calculation steps:
[( 495 - 148 ) ÷ 148] x 100 = 234.46%
Formula
Percentage change = [(495 - 148) / 148] x 100
Subtract the new number by the original number
495 - 148 = 347
347 ÷ 148 = 2.3445945945945947
2.3445945945945947 x 100 = 234.46%