A 7-digit number starts with which place in the Indian system?

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Lakhs

Ten thousand

Ten lakhs

Crores

answer is C.

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Detailed Solution

Concept: We must understand the fundamentals of both the international and Indian numeric systems in order to tackle this challenge. In this challenge, the Indian numeral system is our main focus, and our main goal is to determine what a seven-digit number is addressed as.
We first understand the fundamentals of numeral systems before attempting to solve the problem. In order to indicate the quantity of items using mathematical symbols and notation, numeral systems offer a uniform process. Indian numerical systems will be our focus in this issue, despite the existence of both international and Indian numeral systems. Let's use the example of a number, let's say 445, to clarify. We can observe that this number contains two instances of the digit 4. However, each of them is valued differently. By expressing their place value, which is the numerical value assigned to a digit based on where it appears in a number, we can distinguish between them. As a result, the place value of the four on the left is hundreds, while that of the one in the middle is tens.
The place values of the digits in the Indian numeral system are Ones, Tens, Hundreds, Thousands, Ten Thousands, Lakhs, Ten Lakhs, Crores, and so forth. Therefore, it is one for a one-digit number whereas it is thousands for a four-digit number. We must locate a 7-digit figure in the above challenge, which is unmistakably ten lakhs.
Hence, the correct option is 3.

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