suprisingly the very first calculator could only add and subtract no mulitpling or diving just add and sub :) not very good, some calculators can be used to text friend on the other side of the class room in our days :) cya - hope it answered the question :)
The very first calculator ever used could be an abicus, an electronic calculator, or even your brain. The first calculator invented was the abacus.
the first calculator was invented by Blaise Pascal for his father so he could do tax collecting and so he could add them up faster.Blaise Pascal
The first calculator was never launched, because it was in fact a mechanical calculator.
Blaise Pascal
It depends on the calculator. It could be "Rnd".
Leibniz's calculator could multiply and divide as well as add and subtract. The pascaline calculator could only add and subtract.
Curt Herzstark is recognized with developing a calculator that could be held in one hand in the year 1948. It had many larger, bulkier predecessors.
who invented the first mechanical digital calculator
No, it wasn't. The first calculator was called the pascaline.
Leibniz's calculator could multiply and divide as well as add and subtract. The pascaline calculator could only add and subtract.
abacus Casio made the first graphing calculator in 1985.
Leibniz's calculator could multiply and divide as well as add and subtract. The pascaline calculator could only add and subtract.