Simple Question: Dividing The Cells In Column C by the the Cells in Column B

I'm new to Excel, I self taught myself a little a few years ago but I forgot it. I want to be able to just use straight functions. So I am trying to do this simple thing: I want to divide the values in Column B by the values in Column C and put the answer in Column D. To be more specific, I want to take ten years, (Column A), take the number of Full Time jobs each year,(Column B), divide by the Civilian Noninstitutional Population each year, (Column C), and put the fraction for each year in Column D. What do I write in?
Much thanks.

Thank you. Now, if there are ten years, (Column A), is there any way I can write in so 10 years of B get divided by ten years of C all at once? I'm willing to do the ten individually if that's the best way to get started.

Okay, I got the answer to D1 = B1/C1. Now is there any way I can write it so I can do D1 through D10 at once?

Thank you. What I am interested in is not getting everything all summed in the column. I've been told how to get
D1 = B1/C1 It works good. But I have ten rows. So instead of having to go down the line and writing,
D1=B1/C1
D2=B2/C2
D3=B3/C3
D4=B4/C4
D5=B5/C5
all the way down to D10, I was wondering if I could shortcut that and write something which will produce a column of D1, D2, D3, etc all the way down to D10.

Click on Cell D1 and drag down as many columns as required.

Mouse on bottom right of cell, get a "+" sign and hold down left-button and drag down. Formula will repeat as you require.

Finally got it! The thing was to remember that D1 had to have a numerical answer in it, not just the formula, before you put the cursor in the right hand corner, click-and-hold left, and scroll down. I think I forgot to put the = sign before the command in the function box. So it's all done, problem solved. I want to thank FDibbens, oeldere, John Topley, and mehmetcik for taking the time to explain this. I feel I can now use Excel for simple functions, which is mostly what I want it for at the present time, and to make graphs. I think I remember how to make those, if not I'll come back here. But as far as I'm concerned, this problem is solved and I will mark it so. Thank you all very much.