Excel is the most well known electronic spreadsheet, but it was not the first one. The first was VisiCalc, invented in 1978. After VisiCalc arrived, lots of other companies started to make their own versions of electronic spreadsheets. A really successful one was Lotus 1-2-3. It launched in 1983. Excel did not launch until 1985. It eventually overtook Lotus 1-2-3 to become the best seller. Before any of the electronic spreadsheets, people did their calculations on paper-based spreadsheets. So before people used Excel, they either used one of the other electronic spreadsheet applications or did their work on paper-based spreadsheets.
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Certain people use spreadsheets in their jobs. Some of these people are:Accountants- they use spreadsheets in their jobs to work out formulas quickly and to keep recordsTeachers- use spreadsheets to keep track of children's progress and... Alot of other jobs involving numbersYou can use spreadsheets in almost any job.
They didn't. You can't use something BEFORE it is invented.
builders use spreadsheets for keeping track on how much people pay for the building work
its easier
benches
pickaxes
bikes
Buttons.
carriages
horses or their feet.
wall sockets
Buttons and knots.