183.43% is the change from 344 to 975
Calculation steps:
[( 975 - 344 ) ÷ 344] x 100 = 183.43%
Formula
Percentage change = [(975 - 344) / 344] x 100
Subtract the new number by the original number
975 - 344 = 631
631 ÷ 344 = 1.8343023255813953
1.8343023255813953 x 100 = 183.43%