Oder the numders from least to greastest

3/8
5^-3
0.003
square root of 5
4/7

3/8 = 0.375

5^-3 = 0.008

0.003

√5 = 2.236

4/7 = 0.571

Now that they are all decimal numbers, you should be able to rank order them.

To order the numbers from least to greatest, you need to compare their values and arrange them in ascending order. Let's go through each number step by step:

1. 5^-3 = 1 / 5^3 = 1 / (5 * 5 * 5) = 1/125
2. 0.003 (this is equivalent to 3/1000)
3. √5 (the square root of 5)
4. 3/8
5. 4/7

Now let's compare the values:
1/125 < 3/1000 < √5 < 3/8 < 4/7

Therefore, the numbers from least to greatest are:

1/125, 3/1000, √5, 3/8, 4/7