var sum = 0; for (var i = 0; i < 20; i++)
{
sum = sum + i * 2;
}
The first 100 even numbers are: 2 468101214161820222426283032343638404244464850525456586062646668707274767880828486889092949698100102104106108110112114116118120122124126128130132134136138140142144146148150152154156158160162164166168170172174176178180182184186188190192194196198200.
The first 100 whole, even numbers are: 2468101214161820222426283032343638404244464850525456586062646668707274767880828486889092949698100102104106108110112114116118120122124126128130132134136138140142144146148150152154156158160162164166168170172174176178180182184186188190192194196198200.
The sum of the first 50 even numbers is 2,550.
The sum of the first 10,000 even numbers is 100,010,000.
Even numbers are numbers that are evenly divisible by 2. The first five even numbers would be 2, 4, 6, 8, and 10.
The sum of the first 100 even numbers is 10,100
The sum of the first 10 even numbers is 110.
Te sum of the first 300 even numbers is 90,300.
The average of the first n even numbers is n+1, so 101.The average of the first n even numbers is n+1, so 101.The average of the first n even numbers is n+1, so 101.The average of the first n even numbers is n+1, so 101.
102
The sum of the first 20 even numbers... is 110
The sum of the first 30 positive even numbers is 930.