William Seward.
William Seward Burroughs invented the first practical calculator
calculater is found in all the places where humans were working busily.. if one cant easily calculate some complex problems he can use that calculater.. now calculater is found in all residency,schools,collages and all other institution.. so calculater is found almost in all places. thanks to pascal, who has invented calculater to make calculations easier.. thank you......
Blaise Pascal invented the Pascaline, a type of calculater that was perfected when he was 30.
get a calculater get a calculater
the store
No.
The TI-84 is a graphing calculater. It is mostly just an update to the TI-83 calculater.
You have to be clever!
calculator
it is calculater by
Abacus.
it is calculater by