# How many times does the digit 2 appear in the set of integers 1/2 1000 }?

## How many times does the digit 2 appear in the set of integers 1/2 1000 }?

How many times does the digit ‘2’ appear in the set of integers {1, 2, …, 1000} (A) 590 (B) 600 (C) 300 (D) 299? – Quora. From 1–99, you can simply count the number of 2s as 20. This will happen 9 times upto 1000.

## How many 2’s are there from 1 to 1000?

So there are 90 two-digit numbers between 1 and 1,000, in fact only 90 among all non-negative integers.

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How many times does the digit 1 appear in 1 to 100?

∴ 20 times the digit 1 appears in the first 100 whole numbers.

How many times the digit 5 represent from 1 to 1000?

Hence, the digit 5 appears 300 times from 1 to 1000.

### How many times would the digit 2 be written?

∴ Total number of times digit 2 is written = 10 + 10 = 20 times.

How many times does the digit 1 appear from 1 to 1000?

Thus in the numbers from 1 to 1000, the digit ‘1’ appears 301 times (we have to add 1 for the number ‘1000’, and the number ‘0’ contains no ‘1’).

How many integers are there between 100 and 1000?

899 numbers
Now, there are 899 numbers between 100 and 1000.

## How many times does the digit 2 occur between 1 100?

Detailed Solution Digit 2 appears 20 times in first 100 natural numbers.

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## How many times does the digit 3 appear from 1 to 100?

Numbers from 1 to 100 in which 3 is coming at unit place are 3, 13, 23, 33, 43, 53, 63, 73, 83, 93. Hence, total numbers are 10.

How many times does the digit 5 appear between 10000 and 11000?

The digit ‘5’ never appears in the thousand’s and ten thousand’s places from 10000 to 11000. Therefore, the digit ‘5’ will appear (100 + 100 + 100) = 300 times from 10000 to 11000.

How many times does digit 2 appear from 1 to 100?

### How many times does a 3 digit appear in a number?

Within the 9 one-digit numbers, a “3” digit appears only once. Consider the numbers from 1 to 1000 in four groups, based upon the number of digits. Without leading zeroes, we have: Within the 9 one-digi t numbers, a “3” digit appears only once.

### How often is the digit 10 a 2?

In fact, any digit is a 2 roughly one tenth of the time. We say “roughly” because there are (very common) boundary conditions. For example, between 1 and 100, the 10’s digit is a 2 exactly 1/10 th of the time.

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How many 2s are there in a page number?

For pages, 200-299, there are 100 2s for the hundred digit in addition to the 20 2s found in the tens and ones digit. So, we have a total of 20 + 20 + 20 + 20 + 120 = 200 2s on the page numbers. Question 2: A book has 600 pages, numbered 1, 2, 3…and so on.

How many two-digit numbers are there in the tens place?

Without leading zeroes, there is no digit in the tens place for the first 9 numbers {1,2,…9}, so that leaves 991 two-or-more-digit numbers (from 10 thru 1000) that have some digit in the tens place. Within each set of 100, ten consecutive numbers a “3” will appear in the tens place: {130–139, 230–239, … 930–939}.