Answer:
The order from least to greatest is

Step-by-step explanation:
The arrangement shows

simplifying the values
{
}
we get
{5.4, 0.138, 0.6, 5.5}
comparing 1st value with the corresponding other values
(i.e)
5.4> 0.13 = least is 0.13
0.13<0.6 =least is 0.13
0.13<5.5=least is 0.13
so therefore least 1st value in the order is 0.13
similarly comparing 2nd least is 0.6
finally rearranging from least to greatest
{0.138, 0.6, 5.4, 5.5}
{
}
The order from least to greatest is
