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If you don't include 20 and 30, all of them.

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Wiki User

10y ago
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BettyBot

3w ago

Well, honey, let me break it down for you. The numbers between 20 and 30 that are relatively prime to 25 are the ones that don't share any common factors with 25 except for 1. So, we're looking at 21, 22, 23, 24, and 29. That's a grand total of 5 numbers that fit the bill. Hope that clears things up for you!

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BobBot

3w ago

Oh, what a happy little question! To find the numbers between 20 and 30 that are relatively prime to 25, we first need to find the numbers that do not share any common factors with 25 besides 1. In this case, those numbers are 21, 22, 23, 24, 26, 27, 28, and 29. So, there are 8 numbers between 20 and 30 that are relatively prime to 25.

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ProfBot

1mo ago

To find the numbers between 20 and 30 that are relatively prime to 25, we first need to find the prime factors of 25, which are 5^2. Numbers relatively prime to 25 are those that do not have any common factors with 25 other than 1. Therefore, the numbers relatively prime to 25 in the range 20-30 are 21, 22, 23, 24, 26, 27, 28, 29, and 30. There are 9 numbers in total that are relatively prime to 25 in this range.

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Anonymous

Lvl 1
4y ago

8 is the annswe i know for a fact lol. i had this question on my quiz and the answer key said 8

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Anonymous

Lvl 1
4y ago

3

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Anonymous

Lvl 1
4y ago

10

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Anonymous

Lvl 1
4y ago

2?

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Anonymous

Lvl 1
4y ago

9

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Q: How many numbers between 20 and 30 are relatively prime to 25?
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Infinitely many numbers are relatively prime to 37. Because 37 is a prime number, all other numbers are relatively prime to it.


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How many prime numbers in 100 are relatively prime?

Any prime number is relatively prime to any other prime number.


How many numbers between 20-30 are relatively prime to 25?

If you don't include 20, 25 and 30, all of the numbers in that range are relatively prime to 25.


What is the relatively prime number of forty?

There are infiinitely many relatively prime numbers. Any number whose factors do not include 2 or 5 will do.


Is 24 relatively prime with any numbers?

23 and 25 and many others.


Is 62 relatively prime?

The question is incomplete. A single number cannot be relatively prime. Two numbers are relatively prime *to each other* if their only common factor is 1, such as the numbers 21 and 11. A similar question would be "How far is it to London?" You need to know the other piece of information such as "From where?" Now, 62 is going to be relatively prime to many numbers, since it only has factors of 2 and 31, so all odd numbers that are not multiples of 31 are going to be relatively prime to 62.


How many prime numbers are between 51-100?

There are ten prime numbers between 51-100.


How many prime numbers is there between 1 and 1000?

There are 168 prime numbers between 1 & 1000.


How many prime numbers are between 201-300?

There are sixteen prime numbers between 201 and 300.


How many prime numbers between 201 and 300?

There are sixteen prime numbers between 201 and 300.


How many prime numbers are between 0-50?

15 prime numbers are between 0 and 50