In the 100 natural numbers 1-100, the sum of all even numbers is more than the sum of all odd numbers______ .

In the 100 natural numbers 1-100, the sum of all even numbers is more than the sum of all odd numbers______ .

(2+4+6+8+… +100)-(1+3+5+7+… +99), = (2 + 100) × 50 / 2 - (1 + 99) × 50 / 2, = 2550-2500, = 50