Exercise 1.1
1. Fill in the blanks:
(a) 1 lakh =
(b) 1 million =
(c) 1 crore =
(d) 1 crore =
(e) 1 million =
2.Place commas correctly and write the numerals:
(a) Seventy three lakh seventy five thousand three hundred seven:
(b) Nine crore five lakh forty one :
(c) Seven crore fifty two lakh twenty one thousand three hundred two :
(d) Fifty eight million four hundred twenty three thousand two hundred two :
3.Insert commas suitably and write the names according to Indian System of Numeration ?
a
(a) 87595762 :
Insert commas:
Number name: Eight
b
(b) 8546283 :
Insert commas:
Number name: Eighty five
c
(c) 99900046 :
Insert commas:
Number name: Nine
4. Insert commas suitably and write the names according to International System of Numeration ?
a
(a) 78921092
Insert commas:
Number name(International system): Seventy eight
b
(b) 7452283
Insert commas:
Number name(International system): Seven
c
(c) 99985102
Insert commas:
Number name(International system): Ninety nine