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Last updated 3:25 AM on 8/24/26
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11 Terms

1
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I

One

2
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V

Five

3
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X

Ten

4
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L

Fifty

5
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C


One hundred

6
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D

Five hundred

7
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M

One thousand

8
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SS

½ or half

9
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If one or more letters are placed after another letter of GREATER value what do you do?
Ex: X V I = ?

Add them together
10+5+1=16

10
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If smaller or equal numeral follows a larger numeral..

ADD them

11
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If a smaller numeral is written before a larger numeral…

SUBTRACT them