How many even integers are between 100 and 1000?

Answer 1

To find the number of even integers between 100 and 1000, we first determine the number of even integers between 1 and 1000, which is half of the total integers (since every other integer is even). So, 1000/2 = 500 even integers between 1 and 1000. Next, we subtract the number of even integers between 1 and 100, which is 50 (since every other integer is even in this range as well). Therefore, there are 500 - 50 = 450 even integers between 100 and 1000.

Answer 2

If you mean "between" 100 and 1000 to mean excluding 100 and 1000 then 449.

If you want to include 100 and 1000 then 451.