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Discrete Math. Chapter 4. Roman Numerals pg.200. LIX LXI DLXIV CLXIX MCMLXIII MDCXXXVI. Write as Roman Numerals. 45 78 96 44 275 999 1234. Egyptian Numerals pg.196. 245 362 3245 23416 455,321. Chinese Numerals pg.203. 10 68 495 2835 8754.
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Discrete Math Chapter 4
Roman Numerals pg.200 • LIX • LXI • DLXIV • CLXIX • MCMLXIII • MDCXXXVI
Write as Roman Numerals • 45 • 78 • 96 • 44 • 275 • 999 • 1234
Egyptian Numerals pg.196 • 245 • 362 • 3245 • 23416 • 455,321
Chinese Numerals pg.203 • 10 • 68 • 495 • 2835 • 8754
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
Bases other than 10 • Base Seven • Base Six
Addition in other bases • Adding in Base 5 3425+2235 3215+1045
Addition/Subtraction in Other bases • Base SEVEN • 5437+2417 • 4627+3657 • 5437-2227 • 6317-3467