Answer:
6 shelves
Step-by-step explanation:
3/8 = 6/16
6/16 divided by 1/16
Answer:

Step-by-step explanation:

So,

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em><em>you</em><em>.</em>
First thing you want to do, is reverse the question.
57/3 - 3.
57/3 = 19.
19 - 3.
Your answer is 16.
Fraction: 
Decimal: 0.308
Explanation:
means 4 ÷ 13. If you do that division, you get 0.3076 which can be rounded up to 0.308.