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. The Romans created a system of number symbols that made it possible to write all the numbers from 1 to 1,000,000 with only seven numerals.Unlike the Arabic numbers we use today, Roman numerals were written as strings of symbols to be added togetherThis made large numbers very long and complicate
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1. Roman numerals Math and Counting
ROMAN STYLE
2. The Romans created a system of number symbols that made it possible to write all the numbers from 1 to 1,000,000 with only seven numerals.
Unlike the Arabic numbers we use today, Roman numerals were written as strings of symbols to be added together
This made large numbers very long and complicated. For example, the number 948 would be written as: DCCCCXXXXVII
17. What Numbers Are These? XII
XVII
CM
MDCL
XL
DC
18. What Numbers Are These? X + I =
L + VIII =
VI + VII =
D + M + X + VII =
IV – II =
M – I =
III + III =