64.96% is the change from 411 to 678
Calculation steps:
[( 678 - 411 ) ÷ 411] x 100 = 64.96%
Formula
Percentage change = [(678 - 411) / 411] x 100
Subtract the new number by the original number
678 - 411 = 267
267 ÷ 411 = 0.6496350364963503
0.6496350364963503 x 100 = 64.96%