Question

= 301 + 145 = 446
= 400 + 40 + 6 = (500
= CDXLVI
100) + (50 - 10) + 5 + 1
Practice
Which is greater:
1. XL or LX?
2. CLX or CXL?
Exercise 1F
1. Write in Roman numerals.
(a) 92
(b) 283
(c) 337
(d) 497
. Write each factor in Hindu-Arabic numeral. Find their product and write it
Roman numeral.
(a) IXXL
(b) XXIV XII
(c) LXVI X VII
(d) XV X
mart Time
ry number howsoever big or small is an interesting number in one way o
digit number 142857 is an amazing number. Some interesting facts about it a
u multiply this number by 1, 2, 3, 4, 5 or 6 the same digits repeat themselves
57 x 2 = 285714 ( 285 + 714 = 999)
142857 × 3 = 428571 (428​

Answer 1

Answer:

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