138.36% is the change from 318 to 758
Calculation steps:
[( 758 - 318 ) ÷ 318] x 100 = 138.36%
Formula
Percentage change = [(758 - 318) / 318] x 100
Subtract the new number by the original number
758 - 318 = 440
440 ÷ 318 = 1.3836477987421383
1.3836477987421383 x 100 = 138.36%