DISCOVER NEW SECRETS FOR THE NATURAL NUMBERS FROM 0 TO 9
This article presents amazing secrets for the group of numbers from 0 to 9, and what the group of formed numbers holds in which the sum of the two numbers is equal to the original number in terms of: the number of binary numbers formed, the sum of the odd and even numbers for each group of these numbers, the absolute difference between the sum of the odd numbers and the sum of the numbers Even numbers of the resulting numbers in each case.
This article also presents the properties of the numbers 0 through 9, the numbers in the tens place corresponding to each number in terms of the sum of its digits and the absolute difference between each two respective numbers, as well as the prime numbers in each category of the tens place.