Question

________ is responsible for performing all the arithmetic computations such as addition, subtraction, division, multiplication and exponentiation.

• A. Control unit
• B. Central unit
• C. Memory unit
• D. Arithmetic and logic unit

Answer 1

The correct option is D Arithmetic and logic unit

Arithmetic and logic unit is responsible for performing all the arithmetic computations such as addition, subtraction, division, multiplication and exponentiation. In addition to this it also performs logical operations involving comparisons among variables and data items.