An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2.
Assuming you know that your number is a perfect square, the square root of an even number is even, and the square root of an odd number is odd.
To determine whether a given number is odd or even: function odd_even($i) { return ($i % 2 == 0 ? 'even' : 'odd'); }
even number can be divided by 2 to give a natural number undecimal whereas the odd number can't be divided by 2 or else given a decimal number
odd * odd = odd answer even * even = even answer odd * even = even answer
"IT IS ALWAYS A ODD"
No. Sum of odd + odd = even Sum of odd + even = odd Sum of even + even = even
No, thanks.
3
Odd
37
The difference of an odd number and an even number is an odd number.
An even number can be a multiple of an odd number OR an even number. An odd number cannot be a multiple of an even number.