French Physicist, Mathematician and Philosopher Blaise Pascal invented the first mechanical calculator.
The Pascaline was designed and worked by the French mathematician-rationalist Blaise Pascal somewhere in the range of 1642 and 1644. It could only do addition and subtraction by manipulating its dials to enter numbers. The Pascaline was equipped for numerical activities, for example, adding, deducting, and conveying 10s, 100s, and 1000s.
He was a mathematician who developed the "Pascaline." This was the first mechanical adding machine. The Pascaline was wooden box that could add and subtract by using a series of gears and wheels.
The ancient Romans developed an Abacus. Blaise Pascal, however, was a French mathematical genius, and at the age of 19, he invented a machine, called the Pascaline, that could do addition and subtraction. He invented this machine to help his father, who was also a mathematician.
Blaise Pascal, a French scientist and mathematician, invented the Pascaline in 1642 when he was 18 years old. The pascaline is a numerical wheel calculator which had 8 movable dials that added up to eight figured long sums and used base ten. When the fist dial (the ones column) moved ten notches, the second dial moved one (the ten's column). When the second dial moved ten notches, the third dial (the hundreds column) moved one and so on and so forth.
He was the French mathematician Rene Descartes
descartes
René Descartes was the french philosopher and mathematician who was labeled as the French father of enlightenment.
advantages or disadvantages of pascaline calculator
well... he was a french mathematician
a french physicst and mathematician
He was an French Mathematician