First 125 numbers sum to 125/2 x 126, so first 125 even numbers sum to double that ie 125 x 126 = 15750
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The sum of two odd numbers is always even.
The sum of two even numbers is always EVENYes.Proof:We can consider an even number as 2*n, and an odd number as 2*n+1.The sum of two even numbers would be 2*n+2*m=2*(n+m), an even number.
yes,sum of 2 even numbers is always divisible by 2.
There are 12 even numbers between 2 and 24 inclusive.The sum is 154.
The sum of two even number is always even. So there are no such numbers.