4025 => 4 + 0 + 2 + 5 = 11 7202 => 7 + 2 + 0 + 2 = 11 6023 => 6 + 0 + 2 + 3 = 11 But 5061 => 5 + 0 + 6 + 1 = 12 Therefore, odd number is 5061.