answersLogoWhite

0


Best Answer

50

User Avatar

Brenden Bosco

Lvl 10
3y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

13y ago

150

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the sum of all even numbers from 20-30?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the sum of all the first 100 even numbers?

The sum of all the first 100 even numbers is 10,100.


What is the sum of all even numbers of 2-98?

100


From zero to 16 is all the odd numbers the sum of even numbers?

If this question means "in the interval 0 to 16 inclusive, is the sum of the odd numbers the same as the sum of the even numbers ?" then the answer is no. The sum of the even numbers is eight more than the sum of the odd ones.


What is the sum of all even numbers under 101 subtracted by sum of all odd numbers?

The answer is zero !


What is the sum of all the even numbers 1 to 200?

The sum of the first 200 even numbers is 40,200.


Write an algorithm to print sum of all even numbers?

Start print "the sum of all even numbers is infinite" end


What is the sum of the first 30 positive even numbers combined?

The answer to what is the sum of the first positive even numbers is 930. It doesn't mean that you add all the even numbers up until you reach the number 30. In fact, since you have to get the sum of the even numbers, you have to add all even numbers until you get to the number 60.


What is the sum of all even numbers between 0 and 398?

The sum of all even numbers between 0 and 398 (2-396) is 157,212. If you include 398 the sum is 158,802.


What is the difference between the sum of all even numbers and the sum of all odd numbers from 0 through 1000?

500


Consider the numbers from 1-500 inclusive what is the difference between the sum of all of the even numbers and the sum of all the odd numbers?

501


Is the sum of two primes even?

Yes. all prime numbers are odd numbers so the sum of any two will be an even number.


What is an expression for the sum of all even numbers?

Σ (the sum), from i=1 to i=infinity, of (2i) .