1.9% is the change from 841 to 857
Calculation steps:
[( 857 - 841 ) ÷ 841] x 100 = 1.9%
Formula
Percentage change = [(857 - 841) / 841] x 100
Subtract the new number by the original number
857 - 841 = 16
16 ÷ 841 = 0.019024970273483946
0.019024970273483946 x 100 = 1.9%