87.98% is the change from 391 to 735
Calculation steps:
[( 735 - 391 ) ÷ 391] x 100 = 87.98%
Formula
Percentage change = [(735 - 391) / 391] x 100
Subtract the new number by the original number
735 - 391 = 344
344 ÷ 391 = 0.8797953964194374
0.8797953964194374 x 100 = 87.98%