Maths 5: Numbers (Roman numerals)

Question 1

Write the following Roman numeral as an Arabic number: I

Answer 1

1

Question 2

Write the following Roman numeral as an Arabic number: V

Answer 2

5

Question 3

Write the following Roman numeral as an Arabic number: X

Answer 3

10

Question 4

Write the following Roman numeral as an Arabic number: L

Answer 4

50

Question 5

Write the following Roman numeral as an Arabic number: C

Answer 5

100

Question 6

Write the following Roman numeral as an Arabic number: D

Answer 6

500

Question 7

Write the following Roman numeral as an Arabic number: M

Answer 7

1000

Question 8

Write the following Roman numeral as an Arabic number: II

Answer 8

2

Question 9

Write the following Roman numeral as an Arabic number: XX

Answer 9

20

Question 10

Write the following Roman numeral as an Arabic number: XV

Answer 10

15

Question 11

Write the following Roman numeral as an Arabic number: III

Answer 11

3

Question 12

Write the following Roman numeral as an Arabic number: XVIII

Answer 12

18

Question 13

Write the following Roman numeral as an Arabic number: XVI

Answer 13

16

Question 14

Write the following Roman numeral as an Arabic number: VIII

Answer 14

8

Question 15

Write the following Roman numeral as an Arabic number: XIX

Answer 15

19

Question 16

Write the following Roman numeral as an Arabic number: XLVII

Answer 16

40 + 7 = 47

Question 17

Write the following Roman numeral as an Arabic number: CDDLX

Answer 17

100 before 500, + 500 + 50 + 10 = 960

Question 18

Write the following Roman numeral as an Arabic number: CDLXII

Answer 18

100 before 500, + 50 + 10 + 2 =462

Question 19

Write the following Roman numeral as an Arabic number: LXXIX

Answer 19

50 + 20 + 9 = 79

Question 20

Write the following Roman numeral as an Arabic number: MMDCCCIV

Answer 20

2000 + 500 + 300 + 4 = 2804

Question 21

Write the following Roman numeral as an Arabic number: DCXCIV

Answer 21

500 + 100 + 90 + 4 = 694

Question 22

Write the following Roman numeral as an Arabic number: X

Answer 22

10

Question 23

Write the following Roman numeral as an Arabic number: I

Answer 23

1

Question 24

Write the following Roman numeral as an Arabic number: V

Answer 24

5

Question 25

Write the following Roman numeral as an Arabic number: C

Answer 25

100

Question 26

Write the following Roman numeral as an Arabic number: M

Answer 26

1000

Question 27

Write the following Roman numeral as an Arabic number: D

Answer 27

500

Question 28

Write the following Roman numeral as an Arabic number: L

Answer 28

50

Question 29

Write the following Arabic number as a Roman numeral: 37

Answer 29

XXXVII

Question 30

Write the following Arabic number as a Roman numeral: 15

Answer 30

XV

Question 31

Write the following Arabic number as a Roman numeral: 52

Answer 31

LII

Question 32

Write the following Arabic number as a Roman numeral: 126

Answer 32

CXXVI

Question 33

Write the following Arabic number as a Roman numeral: 481

Answer 33

CDLXXXI

Question 34

Write the following Arabic number as a Roman numeral: 447

Answer 34

CDXLVII

Question 35

Write the following Arabic number as a Roman numeral: 816

Answer 35

DCCCXVI

Question 36

Write the following Arabic number as a Roman numeral: 796

Answer 36

DCCXCVI

Question 37

Write the following Arabic number as a Roman numeral: 242

Answer 37

CCXLII

Question 38

Write the following Arabic number as a Roman numeral: 86

Answer 38

LXXXVI

Question 39

Write the following Arabic number as a Roman numeral: 1984

Answer 39

MCMLXXXIV

Question 40

Write the following Arabic number as a Roman numeral: 5000

Answer 40

MMMMM