NCERT Class 6 Maths Chapter 1 Knowing our Numbers Exercise 1.1


Chapter 1 Knowing our Numbers Exercise 1.1

Question 1: Fill in the blanks:
a) 1 lakh = _______ ten thousand.
b) 1 million = _______ hundred thousand.
c) 1 crore = _______ ten lakh.
d) 1 crore = _______ million.
e) 1 million = _______ lakh.
Answer:

a) 1 lakh = 10 ten thousand.
b) 1 million = 10 hundred thousand.
c) 1 crore = 10 ten lakh.
d) 1 crore = 10 million.
e) 1 million = 10 lakh.

Question 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.
e) Twenty three lakh thirty thousand ten.
Answer:

a) 73,75,307
b) 9,05,00,041
c) 7,52,21,302
d) 58,423,202
e) 23,30,010

Question 3: Insert commas suitably and write the names according to Indian System of Numeration:
a) 87595762
b) 8546283
c) 99900046
d) 98432701
Answer:

a) 8,75,95,762 - Eight crore seventy five lakhs ninety five thousand seven hundred sixty two
b) 85,46,283 - Eighty five lakhs forty six thousand two hundred eighty three
c) 9,99,00,046 - Nine crore ninety nine lakhs forty six
d) 9,84,32,701 - Nine crore eighty four lakh thirty-two thousand seven hundred one

Question 4: Insert commas suitably and write the names according to International System of Numeration:
a) 78921092
b) 7452283
c) 99985102
d) 48049831
Answer:

a) 78,921,092 - Seventy eight million nine hundred twenty one thousand ninety two
b) 7,452,283 - Seven million four hundred fifty two thousand two hundred eighty three
c) 99,985,102 - Ninety nine million nine hundred eighty five thousand one hundred two
d) 48,049,831 - Forty eight million forty nine thousand eight hundred thirty one

No comments:

Post a Comment

Also read!

Click on any of the below text for additional links:

Class 6

Class 6 Computer Kips Solutions
Class 6 Gul Mohar English Solutions
→ Class 6 Map Pointing Solutions
Class 6 NCERT Civics Solutions
Class 6 NCERT Geography Solutions
Class 6 NCERT History Solutions
Class 6 NCERT Maths Solutions
Class 6 NCERT Science Solutions

Class 7

Class 7 Computer Kips Solutions
Class 7 Gul Mohar English Solutions
English Grammar Class 7
English Writing Skills Class 7
Class 7 Map Pointing Solutions
Class 7 NCERT Civics Solutions
Class 7 NCERT Civics Notes
Class 7 NCERT Civics Extra Questions
Class 7 NCERT Geography Solutions
Class 7 NCERT Geography Notes
Class 7 NCERT Geography Extra Questions
Class 7 NCERT History Solutions
Class 7 NCERT History Notes
Class 7 NCERT History Extra Questions
Class 7 NCERT Maths Solutions
Class 7 NCERT Science Solutions
Class 7 NCERT Science Notes
Class 7 NCERT Science Extra Questions

Class 8

Class 8 Kips Artificial Intelligence Solutions
Class 8 Gul Mohar English Solutions
English Grammar Class 8
English Writing Skills Class 8
Class 8 Map Pointing Solutions
Class 8 NCERT Civics Solutions
Class 8 NCERT Civics Notes
Class 8 NCERT Civics Extra Questions
Class 8 NCERT Geography Solutions
Class 8 NCERT Geography Notes
Class 8 NCERT Geography Extra Questions
Class 8 NCERT History Solutions
Class 8 NCERT History Notes
Class 8 NCERT History Extra Questions
Class 8 NCERT Maths Solutions
Class 8 NCERT Science Solutions
Class 8 NCERT Science Notes
Class 8 NCERT Science Extra Questions
Class 8 NCERT Science Exemplar
Class 8 NCERT Science MCQs

Class 9

Class 9 Kips Artificial Intelligence Solutions
Class 9 Map Pointing Solutions
Class 9 NCERT Civics Solutions
Class 9 NCERT Geography Solutions
Class 9 NCERT History Solutions
Class 9 NCERT Maths Solutions
Class 9 NCERT Science Solutions

Class 10

Class 10 Kips Artificial Intelligence Solutions
Class 10 NCERT English Solutions
→ Class 10 Map Pointing Solutions
Class 10 NCERT Civics Solutions
Class 10 NCERT Civics Notes
Class 10 NCERT Civics Extra Questions
Class 10 NCERT Geography Solutions
Class 10 NCERT Geography Notes
Class 10 NCERT Geography Extra Questions
Class 10 NCERT History Solutions
→ Class 10 NCERT History Notes
Class 10 NCERT History Extra Questions
Class 10 NCERT Maths Solutions
Class 10 NCERT Science Solutions
Class 10 NCERT Science Notes
Class 10 NCERT Science Extra Questions

Computer Languages

Python Basics

Extra Activities

Extra Activities

Extra Knowledge

Extra Information
General Knowledge
Historical Places in India
Latest technology
Physical Sciences
Facts

• Mathematics quick links
Mathematical Terms
Maths Tricks

Home Top