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In 2014, the population of a city is 4.0...

In 2014, the population of a city is 4.02 million.
This number is same as

A

4020000

B

`40200000`

C

`402000`

D

`402000000`

Text Solution

AI Generated Solution

The correct Answer is:
To solve the problem, we need to convert the population of the city from millions to a more standard numerical format. The population given is 4.02 million. ### Step-by-Step Solution: 1. **Understand the Conversion**: - We know that 1 million is equal to 10 lakh (or 1 million = 1,000,000). - Therefore, 4.02 million can be converted to a numerical value by multiplying it by 1,000,000. 2. **Perform the Multiplication**: - Calculate \( 4.02 \times 1,000,000 \). - This can also be expressed as \( 4.02 \times 10^6 \). 3. **Calculate the Value**: - \( 4.02 \times 1,000,000 = 4,020,000 \). 4. **Convert to Lakh**: - Since 1 lakh is equal to 100,000, we can convert 4,020,000 into lakhs. - To do this, divide 4,020,000 by 100,000. - \( 4,020,000 \div 100,000 = 40.2 \) lakh. 5. **Express in Lakh and Thousands**: - The value 40.2 lakh can be expressed as 40 lakh and 20,000. - Therefore, the population of the city in terms of lakhs and thousands is 40 lakh and 20,000. ### Conclusion: The population of the city in 2014, which is 4.02 million, is the same as **40 lakh and 20,000**.
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ARIHANT PUBLICATION PUNJAB-NUMBER SYSTEM-Chapter Exercise
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