Arrange the decimal numbers 6.8, 8.66, 8.06, 8.68 in descending order.
Arrange the following decimals in descending order:
3.3,0.03,0.3,0.003,3.33,33.3
0.8,0.008,0.08,8.8,8.08,0.88.
4.9,5.6,9.2,8.3,5.06,8.03.