Page 26 - ICSE Math 4
P. 26
2. Do as directed.
(a) Write 27 in Roman numeral system.
(b) Write XIX in Hindu-Arabic numeral system.
(c) Write the predecessor of 38 in Roman numeral system.
(d) Write the successor of XXVII in Hindu-Arabic numeral system.
3. Draw the hour hand and the minute hand to show the given me.
(a) (b) (c)
XII XII XII
XI I XI I XI I
X II X II X II
IX III IX III IX III
VIII IV VIII IV VIII IV
VII V VII V VII V
VI VI VI
11 o’clock 9 o’clock 6 o’clock
Review Exercise
1. Write the following in the Roman numeral system.
(a) 9 (b) 36 (c) 18 (d) 13 (e) 27 (f) 33
2. Write the following in the Hindu-Arabic numeral system.
(a) IV (b) XV (c) XXVII (d) XXX (e) XXXV (f) XXXIX
3. Draw the hour hand and the minute hand to show the given me.
(a) (b) (c)
XII XII XII
XI I XI I XI I
X II X II X II
IX III IX III IX III
VIII IV VIII IV VIII IV
VII V VII V VII V
VI VI VI
4 o’clock 7 o’clock 10 o’clock
4. Write True or False.
(a) The Roman numeral XXVIII represents the number 27. __________
(b) 34 can be wri en in Roman numeral as XXXVI. __________
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