Homework 3

1. [2 points] Convert .65625 to binary. Show your work.
2. [2 points] Convert .10111₂ to decimal. Show your work.
3. [2 points] Convert 11.101₂ to decimal. Show your work.
4. [4 points] Define precision and gap relating to binary.
5. [4 points] In a five bit binary representation, what is the smallest number larger that zero that can be represented? Explain your answer.
6. [6 points] Give the truth table, expression and draw a circuit to express the and logical function.
7. [5 points] Use a truth table to show that a+b ≠ a + b.
8. [5 points] Draw a circuit for the expression f(a,b) = a · b

Submission