spreadsheets

spreadsheets

1. cells

   • A cell reference always starts with a letter and ends with a number
   • A range of cells is a set of cells in a row or column
   • Data entered into cell can be different data types
   • Labels- any text Data- any values Formulas-mathematical calculations carried out

2. Formulas

   • must start with=
   • perform calculations on cell contents
   • appears in the formula bar