85.19% is the change from 351 to 650
Calculation steps:
[( 650 - 351 ) ÷ 351] x 100 = 85.19%
Formula
Percentage change = [(650 - 351) / 351] x 100
Subtract the new number by the original number
650 - 351 = 299
299 ÷ 351 = 0.8518518518518519
0.8518518518518519 x 100 = 85.19%