Question

What is calculator?please answer urgent

Answer 1

Answer:

Calculator:

Something used for making mathematical calculations, in particular a small electronic device with a keyboard and a visual display.

Answer 2

Answer:

• A calculator is a device that performs arithmetic operations on numbers. The simplest calculators can do only addition, subtraction, multiplication, and division. ... Internally, some calculators actually perform all of these functions by repeated processes of addition.

Explanation:

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