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Mark Against the Correct Answer How Many 4-digit Numbers Are There? - Mathematics

MCQ
Sum

Mark against the correct answer

How many 4-digit numbers are there?

Options

  • 8999

  • 9000

  • 8000

  • none of these

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Solution

The largest four-digit number = 9999
The smallest four-digit number = 1000
Total number of all four-digit numbers = (9999 − 1000) + 1
= 8999 + 1
= 9000

Concept: Introduction to Knowing Our Numbers
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APPEARS IN

RS Aggarwal Class 6 Mathematics
Chapter 1 Number System
Exercise 1H | Q 5 | Page 20
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