174.79% is the change from 353 to 970
Calculation steps:
[( 970 - 353 ) ÷ 353] x 100 = 174.79%
Formula
Percentage change = [(970 - 353) / 353] x 100
Subtract the new number by the original number
970 - 353 = 617
617 ÷ 353 = 1.7478753541076488
1.7478753541076488 x 100 = 174.79%