Which of the following represents descending order of numbers?

Options

A. 30.5, 3.05, 3.055, 3.50, 3.005, 0.355
B. 3.05, 3.005, 3.50, 3.055, 30.5, 0.355
C. 30.5, 3.50, 3.055, 3.05, 3.005, 0.355
D. 0.5, 3.50, 3.05, 3.055, 3.005, 0.355

Answer

C

Explanation

From the given options only (3) is correct.
30.5, 3.50, 3.055, 3.05, 3.005, 0.355
If we write every number to its third place decimal
30.5 `implies `30.500
`3.50 implies 3.500`
`3.055 implies 3.055`
`3.05 implies 3.050`
`3.005 implies 3.005`
`0.355 implies 0.355`
Now, we clearly see that descending order of this expression is `30.500 gt 3.500 gt 3.055 gt 3.050 gt 3.005 gt 0.3 55.