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1 Billion in Rupees is equal to 10,000 Lakhs. 1,000,000,000 is the natural number which is equal to one billion. The preceding number to 1 billion is 999,999,999 and 1,000,000,001 is the succeeding number to 1 Billion. The concept of Place Value is used to define the numbers. The place value of the digits in the numbers is interpreted in two numeral systems namely the Indian System and the International System.
The positional value of a number is identified using the place value charts. With the help of these positions, the numbers in the general form can be expanded. The place value of the digits is ordered from right to left. Starting with the one's place, the place value progresses to tens, hundreds, thousands, and so on.
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Key Terms: 1 Billion, Lakhs, 1 Billion in Rupees, International System of Numeration, Indian System of Numeration, Place Value
1 Billion in Rupees
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Billions are used in the International System. Thus, the value of 1 billion in rupees (which is in terms of the Indian System) is 1,000,000,000 Rupees.
1 Billion = 1,000,000,000 Rupees
1 Billion in Rupees
1 Billion in Lakhs
Since 1 Lakh = 1,00,000
1 Billion in Lakhs can be written as:
1 Billion = 10,000 Lakhs
Thus, 1 billion in lakhs is 10,000 lakhs, i.e, 1 billion in lakhs is equal to ten thousand lakhs.
Conversion From Billion to Lakhs
In order to convert a given billion value into lakhs, we need to multiply the given billion value by ten thousand lakhs (10,000 Lakhs).
Solved ExampleExample:1 Convert 7 billion into lakhs. Solution: In order to convert 7 billion into lakhs, we need to multiply 7 by 10,000 lakhs. 7 Billion = 7 x 10,000 lakhs 7 Billion = 70,000 lakhs Thus, 7 billion equals 70,000 lakhs in Indian Rupees. Example:2 Calculate the value of 4.25 Billion in INR or Rupees. Solution: The value of INR and rupees are same. To find the value of 4.25 Billion in Rupees, we can write: 1 Billion in rupees is equal to 10,000 lakhs or 1,000,000,000. 4.25 Billion = 4.25 X 1,000,000,000 Therefore, 4.25 Billion in rupees is equal to 4,25,00,00,000. |
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| Chapter-Related Topics | ||
|---|---|---|
| Binary & Decimal Number System | Roman Numerals | Face Value and Place Value |
| Number System | Decimals | Estimation of Numbers |
1 Billion in Crores
Since, 1 crore = 1,00,00,000
1 Billion = 100 crores
Conversion From Billion to Crores
In order to convert a given billion value to crores, we need to multiply the given billion value by 100 crores.
Solved ExampleExample:1 Convert 8 Billion to Crores. Solution: In order to convert 9 billion into crores, we need to multiply 8 by 100 crores. 8 Billion = 8 x 100 crores 8 Billion = 800 crores Thus, 8 billion equals 900 crores in Indian Rupees. Example:2 What is the value of 1% of 5 Billion in Rupees? Solution: To find the percentage value of given number, first we have to write the value of 5 Billion in rupees: 5 Billion in Rupees is equal to 5,000,000,000. Now, 1% of 5 Billion in rupees is equal to \( \frac{1}{100}\times5,000,000,000\) Therefore, 1% of 5 Billion in rupees in rupees is equal to 50,000,000. |
How many Zeros in a Billion?
1 Billion has 9 zeros in total.
1 billion = 1,000,000,000
How many Millions is a Billion?
One million is equal to 1000 thousand in rupees.
1 million = 1000,000
1 billion = 1000 million = 1000,000,000
Thus, 1 billion in million is equal to 1000 million.
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| Related Topics | ||
|---|---|---|
| Real Numbers | Types of Numbers | Rational Numbers |
| Prime Numbers | Difference Between Whole Numbers and Natural Numbers | Real Numbers Formula |
Place Value Chart for Indian System
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The Indian system of numeration is also referred to as the Hindu-Arabic system. The comma symbol “,” is used to separate the periods in this system. The first comma comes after three digits from the right side, and then the next comma comes after 2 digits, and then after every 2 digits, the comma is added.
The order of the place value of the digit in the Indian system is as follows:
Indian Place Value Chart
Place Value chart for International System
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The sequence of the place value of a digit in the International System is as follows:
International Place Value Chart
Things to Remember
- 1 Billion in Rupees is 10,000 Lakhs.
- 1 Billion in lakhs is equal to ten thousand lakhs (10,000 lakhs).
- To convert a billion value into lakhs, multiply the billion value by 10,000 Lakhs.
- 1 Billion is equal to 100 crores.
- To convert a billion value to crores, multiply the billion value by 100 crores.
- 1 Billion has 9 zeroes.
- 1 Billion has 1000 million.
Sample Questions
Ques. Calculate the value of 4.6 billion in crores. (2 Marks)
Ans. As we know that,
1 Billion in crores is equal to 100 crores
Thus,
4.6 Billion in crores = 4.6 x 100 crores
4.6 Billion = 460 crores
Thus, the value of 4.6 billion is 460 crores in Indian Rupees.
Ques. What will be the value of 2 billion in lakhs? (2 Marks)
Ans. We know that,
1 Billion = 10,000 Lakhs
Thus, 2 billions = 2 x 10,000 lakhs
2 Billions = 20,000 lakhs
Thus, 2 billion is equal to 20,000 lakhs in Indian Rupees.
Ques. Explain the concept of place value. (2 Marks)
Ans. Place Value is a very important concept when dealing with numbers in mathematics. Place value helps to determine the position of a digit in a given number. Thus, each digit in a number has a position or place value. We can expand the number depending on the position of different digits. The place value of digits is counted from right to left. Place value starts from the unit's place and moves on to tens, hundreds, thousands, ten thousand, etc.
Ques. What will be the 1 percent of 7 billion? (3 Marks)
Ans. We can write 7 billion as
7 billion = 7,000,000,000
1 percent of 7 billion = 1% of 7,000,000,000
= 1% × 7,000,000,000 = 1/100 × 7,000,000,000
= 70,000,000 (70 Million)
Thus, 1 percent of 7 billion is equal to 70 million.
Ques. Write the number for the given word sentences:
(a) Three billion seven hundred twenty-two million one hundred thirty-one thousand four hundred seventy-two
(b) Eighteen billion seven hundred ninety-two million six hundred sixteen thousand three hundred twelve
(c) One hundred fifty-nine billion one hundred eighty-six million six hundred fifty-one thousand three hundred and twenty-six (3 Marks)
Ans. (a) 3,722,131,472
(b) 18,792,616,312
(c) 159,186,651,326
Ques. How much is 2 Billion in Indian Rupees? (2 Marks)
Ans. We know that
1 Billion = 1,00,00,00,000 Rupees.
Therefore, 2 Billion = 2 × 1,00,00,00,000 = 2,00,00,00,000 Rupees
It can also be written as Rs. 200 crores.
Thus, 2 Billion in Indian Rupees is 200 Crores.
Ques. What will be the value of 5 billion in rupees? (2 Marks)
Ans. We know that,
1 billion = 1,000,000,000 in Indian Rupees.
So,
5 Billion = 5 x 1,000,000,000
5 Billion = 5,000,000,000 rupees
Thus, 5 billion is equal to 500 crores in Indian Rupees.
Ques. What is 3 billion equal to in Indian rupees? (2 Marks)
Ans. As we know,
1 billion = 1,000,000,000 in Indian Rupees.
3 Billion = 3 x 1, 000,000,000
3 Billion = 3,000,000, 000 Rupees
Thus 3 million is equal to 3,000,000, 000 Rupees.
Ques. What are the place values of digits in the Indian System and International systems? (2 Marks)
Ans. In the Indian and International numeration systems, the place value of digits is applicable in different ways. The digits in the Indian system have place values of Ones, Tens, Hundreds, Thousands, Ten Thousand, Lakhs, Ten Lakhs, Crores, and so on, whereas the place values of digits in the International System are Ones, Tens, Hundreds, Thousands, Ten Thousand, Hundred Thousands, Millions, Billions, and so on.
Ques. Write the following numbers in words:
(a) 12,817,409,335
(b) 507,073,005,106
(c) 609,999,909,890 (3 Marks)
Ans. (a) Twelve billion eight hundred seventeen million four hundred nine thousand three hundred and thirty-five
(b) Five hundred seven billion seventy-three million five thousand one hundred and six
(c) Six hundred nine billion nine hundred ninety-nine million nine hundred nine thousand eight hundred and ninety.
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