CMSC 104
Fall 200 Section 0101

Homework 2 is worth 25 points and is due Monday, October 2 at the beginning of class.
Late homeworks will NOT be accepted and will recieve a score of 0.

1. Convert each of the following binary representations to its equivalent decimal form:
   a. 0011 0100
   b. 0010 1101
   c. 0001 0011
   d. 0010 0110
   

2. Convert each of the following decimal representations to its equivalent binary form:
   a. 42
   b. 99
   c. 15
   d. 29
   

3. Perform the following additions in binary notation: a. 1010 1110 b. 0101 1001 c. 1111 +0110 0110 +0001 1101 +0001 ---------- ----------- -----
4. Use hexadecimal notation to represent the following bit patterns:
   a. 0110 1011 0111 1000
   b. 1111 1101 0001 1101 0101 0111
   c. 0101 1011
   d. 1101 0011 1010 0111
   

5. What bit patterns are represented by the following hexadecimal patterns ?
   a. 5FC6
   b. ABCD
   c. 01A0
   d. FF09
   

6. Convert each of the following decimal representations to its equivalent hexadecimal form:
   a. 3312
   b. 1950
   c. 15
   

7. Convert each of the following hexadecimal representations to its equivalent decimal form:
   a. 5FC0
   b. DCBA
   c. 0111