Select the cell where you want the result
Enter `=` to start a formula
Multiply two values using `*` (e.g., `=A1*B1`)
Multiply a range by a single number (e.g., `=A1:A10*B1`)
Multiply multiple values in one formula (e.g., `=A1*B1*C1`)
Press Enter to calculate
To multiply using cell values, reference the cells directly in the formula (e.g., `=C2*D2`)
To multiply columns across rows, enter the formula for the first row and drag/fill down (e.g., in `E2`: `=A2*B2`, then drag down)