How can I calculate columns?

[Guest]

In column 1 I have a list of jobs. For each job I need to keep track of Qty
sold, price and total. For instance, say I sold 2 @ $250.00 each, how do I
make the formula to calculate the total?

 

[Guest]

In the cell where you have the total hit the equal sign, click on the qty
cell, tap the * key, click on price cell then hit return. I assume you did
this on row 2, highlight row two, hold down the shift key until the totals
stop. Then hit control d which copies the formula down.