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What is the prime number between 1 and 30?

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What is the prime number between 1 and 30?

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97.

What are prime numbers list all prime between 1 and 30?

The prime numbers between 1 and 30 are 2, 3, 5, 7, 11, 13, 17, 19, 23 and 29.

How do you find the average of a prime number?

Average = sum of prime numbers (between 30 and 50) / total number of prime numbers (between 30 and 50). We know that, Average = sum of prime numbers (between 30 and 50) / total number of prime numbers (between 30 and 50).

What is the average of prime number between 1 and 20?

= 9.6. How many prime numbers are there between 1 to 20?

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What are the composite numbers between 1 and 30?

Answer: Therefore, the 19 composites between 1 and 30 are: 4,6,8, 10,12,14,16,18, 20,22,24,26,28, 30. 9, 15, 21,27.

What are the odd numbers from 1 to 30?

1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31 are odd numbers.

How many primes numbers are there under 30?

2 primes
From 11 through 20, there are again 4 primes: 11, 13, 17, and 19. From 21 through 30, there are only 2 primes: 23 and 29.

How do you find the average of 30?

The average calculator calculates the average of a set of up to 30 numbers….Multiply each number by its weight.

  1. Multiply each number by its weight.
  2. Add all of the weighted numbers together.
  3. Divide the sum by the number of data points.
  4. Check your result with the weight average calculator.

What is the average of prime numbers between 30 and 60?

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Prime numbers between 30 and 60 are: 31, 37, 41, 43, 47, 53 and 59. Thus, the answer is 53.

Do write all the prime numbers between 1 and 20?

The prime numbers from 1 to 20 are 2, 3, 5, 7, 11, 13, 17, and 19.

What will be the average of all prime numbers before 19?

a)8.28b)11.5c)5.34d)9.63Correct answer is option ‘A’. Can you explain this answer? is done on EduRev Study Group by Railways Students. The Questions and Answers of What will be the average of all the prime numbers before 19? a)8.28b)11.5c)5.34d)9.63Correct answer is option ‘A’.

How many prime numbers are there between 1 and 30?

Prime numbers between 1 and 30 are – 2 3 5 7 11 13 17 19 23 and 29 . First to add them . Then to divide the result by 10 , that is the number of these prime numbers . Prime no between 2 to 29 is 2,3,5,7,11,13 17, 19, 23, 29.

What is the average of first 30 natural numbers?

Thus, 15.5 is an average of first 30 natural numbers or positive integers. Average of Odd, Even, Composite & Prime Numbers The below are the other calculators to find the average of odd, even, composite & prime numbers.

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What is a prime number in math?

A prime number (or a prime) is a natural number that has exactly two distinct natural number divisors: 1 and itself. For example, there are 25 prime numbers from 1 to 100: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97. Is it a Prime Number?

What will be the average of first 5 multiples of 3?

2. Reeya obtained 65, 67, 76, 82 and 85 out of 100 in different subjects, What will be the average. 3. Average of first five multiples of 3 is 4. Average of all prime numbers between 30 to 50 5. Average of 10 matches is 32, How many runs one should should score to increase his average by 4 runs.