ML Aggarwal Solutions for Class 6 Maths Chapter 1 Knowing Our Numbers are given here. When students feel stressed about searching for the most comprehensive and detailed solutions, ML Aggarwal Solutions is the best study material. We, at BYJU’S, have prepared step by step solutions. Students can either practice online or download these files and practice different types of questions related to this chapter and achieve maximum marks in their examinations.
Chapter 1 – Knowing Our Numbers. A system for representing or expressing numbers of a certain type is known as the number system. Now, let us have a look at some of the concepts discussed in the ML Aggarwal Solutions for Class 6 Maths Chapter 1, which include, reading and writing of large numbers, comparing large numbers, Indian System of Numeration, International System of Numeration.
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1. Write the smallest natural number. Can you write the largest natural number?
The smallest natural number is 1.
We cannot write the largest number because it is infinite.
2. Fill in the blanks:
(i) 1 lakh = … ten thousand
(ii) 1 million = … hundred thousand
(iii) 1 crore = … ten lakh
(iv) 1 billion =… hundred million
(i) 1 lakh = 10 ten thousand
(ii) 1 million = 10 hundred thousand
(iii) 1 crore = 10 ten lakh
(iv) 1 billion = 10 hundred million
3. Insert commas suitably and write each of the following numbers in words in the Indian system and the International system of numeration.
(i) 506723 = 5,06,723
Five lakh six thousand seven hundred and twenty three.
(ii) 180018018 = 18,00,18,018
Eighteen crore eighteen thousand and eighteen.
(i) 506723 = 506,723
Five hundred and six thousand seven hundred and twenty three.
(ii) 180018018 = 180,018,018
One hundred eighty million eighteen thousand and eighteen.
4. Write the following numbers in expanded form:
given number can be written in expanded form as,
(i) 750687=700000 + 50000 + 600 + 80 + 7
(ii) 5032109 = 5000000 + 30000 + 2000 + 100 + 9
5. Write the following number in figures:
(i) Seven lakh three thousand four hundred twenty.
(ii) Eighty crore twenty three thousand ninety three.
Also write the above numbers in the place value chart.
By using place value chart,
|Ten Crore||Crore||Ten Lakh||Lakh||Ten Thousand||Thousand||Hundred||Tens||Ones|
6. Write each of the following numbers in numeral form and place commas correctly:
(i) Seventy three lakh seventy thousand four hundred seven.
(ii) Nine crore five lakh forty one.
(iii) Fifty eight million four hundred twenty three thousand two hundred two.
7. Write the face value and place value of the digit 6 in the number 756032.
Face value of 6 = 6
Place value = 6000