Roman Numbers-Mathematics STD 4

Roman Numbers-Mathematics STD 4

Roman numbers from 1 to 50

EXAMPLE

Exercise

1. Change the following Hindu – Arabic numbers into Roman numerals

1. 23

2. 48

3. 50

4. 44

5. 39

2. Work out and write the answers in Roman numerals

1. 30 + 19 =

2. 40+9=

3. 10 +4

4. 69 – 35 =

5.

3. Change the following Roman numerals into Hindu- Arabic numbers.

i. XVIII =

ii. XLIII =

iii. XXXVIII=

iv. XVI=

v. XIX=

4. Work out and write the answer in Hindu – Arabic number

i. XLIX-XXXVIII=

ii. L-XLIX =

iii. XLV + IX =

iv. XXX+L =

v. II +XLIV =