romannumerals

# romannumerals - Math 100 Practice questions Number bases 1....

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Math 100 Practice questions – Number bases 1. Write the numeral 95 in base-3. (a) 11021 three (b) 101121 three (c) 10102 three (d) 101011 three (e) 10112 three 2. Write 225 as a base-4 numeral. (a) 2310 four (b) 10210 four (c) 3201 four (d) 2030 four (e) 3230 four 3. Write the base-10 numeral 75 in base-2. (a) 101011 two (b) 100121 two (c) 1010011 two (d) 1001011 two (e) 101001 two 4. Write as a base-10 numeral: 2134 five = (a) 1470 (b) 294 (c) 327 (d) 344 (e) 674 5. Write as a base-10 numeral: 2021 three = (a) 6063 (b) 8524 (c) 61 (d) 291 (e) 23

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6. Write as a base-10 numeral: 2120 three = (a) 21 (b) 213 (c) 207 (d) 61 (e) 69 7. Write the base-10 numeral 95 in base-2. (a) 111011 two (b) 101121 two (c) 1010111 two (d) 1001011 two (e) 1011111 two 8. Write as a base-10 numeral: 3124 five = (a) 140 (b) 44,4444 (c) 414 (d) 344 (e) 354 9. Write the 89 as a base-2 numeral. (a) 101011 two (b) 101201 two (c) 1011001 two (d) 1001011 two (e) 101001 two 10. Write as a base-10 numeral: 1320 five = (a) 1050 (b) 210 (c) 20,240 (d) 710 (e) 1320
11. Write as a base-10 numeral: 2131

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## This note was uploaded on 12/13/2009 for the course MATH 100 taught by Professor Rudivalis during the Spring '08 term at UMass (Amherst).

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romannumerals - Math 100 Practice questions Number bases 1....

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