1.11% is the change from 180 to 182
Calculation steps:
[( 182 - 180 ) ÷ 180] x 100 = 1.11%
Formula
Percentage change = [(182 - 180) / 180] x 100
Subtract the new number by the original number
182 - 180 = 2
2 ÷ 180 = 0.011111111111111112
0.011111111111111112 x 100 = 1.11%