# Maths Knowing Our Numbers part 8 (Questions) CBSE Class 6 Mathematics VI | Summary and Q&A

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August 7, 2016
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Maths Knowing Our Numbers part 8 (Questions) CBSE Class 6 Mathematics VI

## TL;DR

Learn about the value of different numbers and how to write them using commas and numerals in the Indian and International Systems of numeration.

## Key Insights

• đŠī¸ Understanding the value of numbers such as 1 lakh, 1 million, and 1 crore in relation to smaller units is essential in the Indian system.
• #ī¸âŖ Writing numbers correctly using commas is vital for clear communication and accuracy.
• â The positioning of digits in a number determines its value, and each position represents a different power of 10.
• đ¨ The Indian system and the International System of numeration have different ways of naming and writing numbers, but the principles remain the same.
• đŽ The video emphasizes the four-step learning process of watching video lessons, asking questions, referring to notes, and taking online tests to improve understanding.
• đĨļ The website, examfear.com, offers free educational resources for various subjects and grade levels.
• đŽ The channel provides content on physics, chemistry, mathematics, and biology, with practical videos to enhance learning.

## Transcript

Hello friends this video on understanding numbers part 8 is brought to you by exam fear.com no more fear from exam so now based on whatever we have studied so far let us try to attempt a few question question number one fill in the blanks question number one fill in the blanks 1 lakh is equal to dash 10,000s so how many 10,000s make one lakh so let... Read More

### Q: How does 1 lakh relate to 10,000s in the Indian system of numeration?

In the Indian system, 1 lakh is equal to 10,000s. This means that for every jump of 10,000, you get to 1 lakh. So, 1 lakh equals 10 x 10,000 or 100,000.

### Q: How is 1 million written in Indian numerals?

In the Indian system, 1 million is equal to 10 lakhs. Since 1 lakh is 100,000, 1 million would be 10 x 100,000 or 1,000,000.

### Q: What is the value of 1 crore in millions?

In the Indian system, 1 crore is equal to 10 lakhs. Since 1 lakh is 1 million, 1 crore would be 10 x 1 million or 10 million.

### Q: How do you write 23 lakhs, 30,010 in numerals?

In the Indian system, 23 lakhs, 30,010 would be written as 23,30,010.

## Summary & Key Takeaways

• The video discusses the value of numbers such as 1 lakh, 1 million, and 1 crore and relates them to their corresponding values in the Indian and International Systems of numeration.

• It explains how to write numbers using commas in both systems and provides examples.

• The video also emphasizes the importance of understanding the positioning of digits in a number and how it affects its value and naming.