Which list is in order from least to greatest?

For this case what you must remember is that in the scientific notation we have two cases:

1) If the exponent is negative, the decimals move to the left

2) If the exponent is positive, the decimals are turned to the right.

We have then the following numbers:

in order from least to greatest we have:

5/6

step-by-step explanation:

if i remember correctly with perpendicular stuff you just take away the negative