70.05% is the change from 404 to 687
Calculation steps:
[( 687 - 404 ) ÷ 404] x 100 = 70.05%
Formula
Percentage change = [(687 - 404) / 404] x 100
Subtract the new number by the original number
687 - 404 = 283
283 ÷ 404 = 0.7004950495049505
0.7004950495049505 x 100 = 70.05%