-29.96% is the change from 701 to 491
Calculation steps:
[( 491 - 701 ) ÷ 701] x 100 = -29.96%
Formula
Percentage change = [(491 - 701) / 701] x 100
Subtract the new number by the original number
491 - 701 = -210
-210 ÷ 701 = -0.2995720399429387
-0.2995720399429387 x 100 = -29.96%