Ch – 1 Knowing Our Numbers

Q.1: There are _________ number of days in May.

a) XXX

b) XXVIII

c) XXXI

Q.2: In Roman Numeral System, a symbol is not repeated more than ___________ times.

a) 2

b) 3

c) 4

Q.3: The estimated value of 6,504 – 3,860, after rounding off to nearest thousands is _____________.

a) 2,000

b) 3,000

c) 4,000

Q.4: 1 lakh = ____________ ten thousand.

a) 10

b) 100

c) 1,000

Q.5: Twenty lakh forty can be written in numeral as __________________.

a) 2040

b) 20,040

c) 20,00,040

Q.6: The place value of 7 in 9207600 is ________________.

a) hundreds

b) thousands

c) lakhs

Q.7: The greatest 4 digit number made by using the digits 5,0,6,8 is ____________.

a) 8605

b) 8865

c) 8650

Q.8: The smallest four digit number is _______________.

a) 1000

b) 9999

c) 1111

Q.9: 1 metre = __________ millimetres

a) 100

b) 1,000

c) 10,000

Q.10: “D” symbol in Roman Numeral System stands for __________.

a) 100

b) 200

c) 500

Published by Priya Prakash

In the midst of winter, i found there was within me an invincible summer ~ Albert Camus

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