Is 315 odd or even

Answer 1

Odd.

If an integer ends in 1, 3, 5, 7, or 9 it is odd.

If an integer ends in 0, 2, 4, 6, or 8 it is even.

Answer 2

All even numbers can be exactly divided by 2.

eg 6/2=3 thus 6 is even, while 7/2=3.5 thus 7 is odd.

315/2=157.5 so it must be ..............