in 1642
It was Blaise Pascal that invented the adding machine in 1642. He invented this machine to help ease the burdens of his father who worked as a clerk at the time.
The adding machine was invented by a nineteen-year-old French boy named Blaise Pascal way back in the year 1642.
The purpose of the abacus is to provide a way of doing arithmetic without using written numerals.
The adding machine was invented by a nineteen-year-old French boy named Blaise Pascal way back in the year 1642. Called the pascaline, it was the first mechanical calculator that used gears. He invented it to help his father calculate taxes.A different machine was invented by William Seward Burroughs in 1885.
in 1642
It was Blaise Pascal that invented the adding machine in 1642. He invented this machine to help ease the burdens of his father who worked as a clerk at the time.
a mechanical adding machine.
yes
arithmetic machine
1642
It adds and subtracts numbers.
The adding machine is actually a calculator. but in the mid 1642's it was called an adding machine. it was used to help with mathimatics
In 1642 Blaise Pascal who was both a mathematician and a philosopher invented a very basic adding machine
he achived the Arithmetic Machine.
it is a chicken
I believe he was a mathematician who invented the mechanical adding machine in 1642.