Class 4

• A________ is a symbol that represents a number

• Natural numbers

• Numerals

• Romans

• None

• The natural numbers are also known as

• Counting numbers

• Whole numbers

• Real numbers

• Rational numbers

• Which of the following is not correct Roman

• numeral

• CXL

• CCVI

• XXI

• VVXX

write numeral for ‘six lakh eight’

• • 6,00,008

• • 60,00,008

• • 60008

• 6008

• The predecessor of smallest 5-digit number is

• • 999999

• • 10000

• • 9999

• • 9999999

The number of basic symbols in Roman numerals

• 7

• 4

• 9

• 8

The same symbols is not repeated more than ______times together

• 3

• 2

• 5

• 6

Which of the following Roman numerals cannot be repeated

• V

• L

• D

• All of these

VIII+xII+L=

• 70

• 60

• 50

• 80

The short form of 800000+80+8

• 88880000

• 800088

• 800000008

• 800000000008