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Q: What is the sum of the first 25 odd numbers?
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What is the Sum for the first 5000 odd numbers?

The sum of the first 5,000 odd numbers is 25,000,000 (25 million). This is an easy calculation. Simply square the number of integers you are looking to calculate. In this case 5,000 squared = 5,000 x 5,000 = 25 million.


What is the sum of the arithmetic series of odd numbers 1 3 5 25?

I assume the question refer to the sum of positive odd numbers up to 25. If so, the answer is 169. If not, please resubmit your question stating exactly what you require.


How do you find the arithmetic mean of the first one thousand positive odd numbers?

The sum of all odd numbers, up to the odd number (2n-1) is n^2. So the sum of the first 1000 or 10^3 odd positive numbers is (10^3)^2=10^6 Now divide by 10^3 or 1000 since we have 1000 numbers so we have 10^6/10^3=1000 The mean of the first 1000 positive odd numbers is 1000 If you ask the mean of the odd numbers between, 1 and 1000, that is another problem, since there are 500 of them, the answer would be 500^2/500=500 Think of the mean of the odd numbers between 1 and 10, there are 5 of them and there sum is 25 so the mean is 25/5 or 5 **** in general, the arithmetic mean of the first n odd numbers is n^2/n or n. So that is why the number is 1000.


What is the sum of the first 25 multiples of 12?

The sum of the first 25 numbers is 25*26/2 = 325 So the sum of the first 25 multiples of 12 is 325*12 = 3900


What is the sum of the first 30 odd numbers?

The answer for the first 30 odd numbers (1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57,59) is 995.Actually, the sum of the first 30 odd numbers is 900.1+3+5+7+9+11+13+15+17+19+21+23+25+27+29+31+33+35+37+39+41+43+45+47+49+51+53+55+57+59 = 900

Related questions

How do you figure out the sum of the first 25 odd numbers without doing 1 3 5 and so on?

The sum of the first n odd numbers is n squared. 25 x 25 = 625


What number is the product of the same two odd numbers and sum to 7?

No two odd numbers can sum to 7.


What is the Sum for the first 5000 odd numbers?

The sum of the first 5,000 odd numbers is 25,000,000 (25 million). This is an easy calculation. Simply square the number of integers you are looking to calculate. In this case 5,000 squared = 5,000 x 5,000 = 25 million.


There are 25 prime numbers less than 100 is their sum even or odd?

The sum of the 25 primes less than 100 is even (it is 1060).The first prime number is 2. Every other prime number is odd.So, of the 25 primes less than 100, one is even and 24 are odd.Any two odd numbers sum to an even number. Therefore, an even number of odd numbers has an even sum. So the sum of 24 odd numbers is even.Therefore, the sum of the 25 primes less than 100 is even.


What odd number is divisible by 7 and is the sum of two and is less than 25 consecutive numbers?

All odd numbers are the sum of two consecutive numbers. Odd multiples of 7 less than 25 are 7 and 21.


What is the sum of the first 5 positive odd numbers?

1+3+5+7+9=25


What will be the sum of the first 25 prime numbers?

The sum of the first 25 prime numbers is 1,060.


What 5 odd numbers add up to 20?

25


What is the difference between the sum of all even numbers and odd numbers from 25 to 100?

The sum of the even numbers is (26 + 28 + ... + 100); The sum of the odd numbers is (25 + 27 + ... + 99) Their difference is: (26 + 28 + ... + 100) - (25 + 27 + ... + 99) = (26 - 25) + (28 - 27) + ... + (100 - 99) = 1 + 1 + ... + 1 There are (100 - 26) ÷ 2 + 1 = 38 terms above which are all 1; their sum is 38 x 1 = 38. So the difference of the sum of all even numbers and all odd numbers 25-100 is 38.


What is the sum of the arithmetic series of odd numbers 1 3 5 25?

I assume the question refer to the sum of positive odd numbers up to 25. If so, the answer is 169. If not, please resubmit your question stating exactly what you require.


Can anyone answer what is the sum of the first 5000 odd positive integers?

Yes. The sum of the first 5,000 odd, positive integers is 25,000,000 (25 million).


How many 2-digit even numbers have an odd number as the sum of their digits?

25 of them