Category A
a powerful tool for organising information
spreadsheet
run horizontally on a worksheet
row
put it first to find the sum
equal sign
an expression that operates on values in a range of cells or a cell
formula
a file that contains one or more worksheets to help you organize data
workbook
are the boxes you see in the grid of an Excel worksheet
cell
a vertical series of cells in a chart, table, or spreadsheet
column
a preset formula, that helps perform mathematical, statistical and logical operations
function
a collection of cells organized in rows and columns
worksheet
two arithmetic formulae
addition, subtraction, multiplication, division, and use of brackets