6.66% is the change from 661 to 705
Calculation steps:
[( 705 - 661 ) ÷ 661] x 100 = 6.66%
Formula
Percentage change = [(705 - 661) / 661] x 100
Subtract the new number by the original number
705 - 661 = 44
44 ÷ 661 = 0.06656580937972768
0.06656580937972768 x 100 = 6.66%