Question

1. what is a quick way to add a column or row of numbers?

use autosum.
insert a function.
get external data.
use a data filter.

1. what is a workbook?

a paper book
a page that you can type on
an electronic book used to organize data
a book used to write down numbers

Explanation:

• For question 11: AutoSum is a quick feature in spreadsheet software (like Excel) to sum a column or row. Inserting a function is more general (AutoSum is a specific function). Getting external data is for importing data from outside. A data filter is for sorting data.
• For question 12: A workbook in spreadsheet terms (e.g., Excel workbook) is an electronic file (not paper) used to organize data (with multiple worksheets). A page you type on is a worksheet. A book to write numbers is too vague.

Answer:

1. Use AutoSum.
2. an electronic book used to organize data.