1. Discrete Math Chapter 4

2. Roman Numerals pg.200 LIX LXI DLXIV CLXIX MCMLXIII MDCXXXVI Arabic1510501005001000 RomanIVXLCDM

3. Write as Roman Numerals 45 78 96 44 275 999 1234

4. Egyptian NumeralsEgyptian Numerals pg.196 245 362 3245 23416 455,321

5. Chinese Numerals pg.203 10 68 495 2835 8754

6. Other Bases The binary system has base of two. The octal system has a base of eight. The hexadecimal system as a base of sixteen. Operations in other bases are formed similar to the way we do these in base 10. In base 5…digits are 0,1,2,3,4 only… Expanded notation is similar to base 10

7. Bases other than 10 Base Seven Base Six

8. Addition in other bases Adding in Base 5 342 5 +223 5 321 5 +104 5

9. Addition/Subtraction in Other bases Base SEVEN 543 7 +241 7 462 7 +365 7 543 7 -222 7 631 7 -346 7