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Math Antics - Roman Numerals

Question 20

What does 'VIII' represent in Roman Numerals?

A.Nine

B.Eight

C.Ten

D.Seven

Question 1

What is the symbol for 1 in Roman Numerals?

A.X

B.V

C.I

D.C

Question 2

How did the Romans represent the number 5?

A.I

B.X

C.C

D.V

Question 3

Which symbol did the Romans contribute to represent 10?

A.X

B.V

C.L

D.D

Question 4

What is the Roman numeral for 4?

A.IIII

B.IV

C.IX

D.VI

Question 5

If a smaller numeral is placed before a larger numeral, what operation should be performed?

A.Subtraction

B.Addition

C.Multiplication

D.Division

Question 6

How is the number 6 written in Roman Numerals?

A.IV

B.VI

C.VII

D.IX

Question 7

What is the correct Roman numeral for the number 9?

A.VII

B.VIII

C.IX

D.VX

Question 8

Why didn't the Romans have a symbol for zero?

A.They didn't know the concept of zero

B.They used null for none

C.They represented zero with an empty space

D.They wrote double slashes for zero

Question 9

Which symbol represents 50 in Roman Numerals?

A.D

B.M

C.C

D.L

Question 10

In the example of how they wrote 2024, what does each 'M' represent?

A.100

B.1000

C.10

D.500

Question 11

What numeral is represented by 'C' in Roman Numerals?

A.50

B.100

C.500

D.1000

Question 12

According to the Roman numeral rules, which symbol is allowed to be subtracted from 500?

A.I

B.V

C.X

D.C

Question 13

How would the number 365 be represented in Roman Numerals?

A.CCLXV

B.CXLV

C.CCCLXV

D.DLXV

Question 14

What is a restriction on repeating numerals in the Roman system?

A.Numerals for 1 and 5 can be repeated up to 5 times

B.Numerals for 10 and 50 can be repeated up to 3 times

C.Only numerals for 1, 10, 100, 1000 can be repeated

D.Numerals for 5, 50, 500 can be repeated multiple times

Question 15

When representing 490, why can't we write 'XD'?

A.It's mathematically incorrect

B.Romans used different mathematic rules

C.The subtraction rule doesn't allow it

D.Romans used 'V' for 500

Question 16

If the Roman numeral 'XC' represents a certain number, what operation does it imply?

A.Addition

B.Subtraction

C.Multiplication

D.Division

Question 17

What does 'CDXC' represent in Roman Numerals?

A.450

B.490

C.540

D.590

Question 18

What rule is broken if you write 490 as 'XD'?

A.Number proximity rule

B.Numeral repetition rule

C.Subtraction exception rule

D.Addition preference rule

Question 19

In Roman Numerals, which of these numbers cannot be directly subtracted?

A.I

B.V

C.C

D.X