145.95% is the change from 259 to 637
Calculation steps:
[( 637 - 259 ) ÷ 259] x 100 = 145.95%
Formula
Percentage change = [(637 - 259) / 259] x 100
Subtract the new number by the original number
637 - 259 = 378
378 ÷ 259 = 1.4594594594594594
1.4594594594594594 x 100 = 145.95%