603.77% is the change from 53 to 373
Calculation steps:
[( 373 - 53 ) ÷ 53] x 100 = 603.77%
Formula
Percentage change = [(373 - 53) / 53] x 100
Subtract the new number by the original number
373 - 53 = 320
320 ÷ 53 = 6.037735849056604
6.037735849056604 x 100 = 603.77%