I irishrain New member Joined Oct 11, 2006 Messages 6 Oct 18, 2006 #1 How many 3-digit even numbers consist of integers that are all odd. That was on my PSAT test. It's "zero" ("none"), right?
How many 3-digit even numbers consist of integers that are all odd. That was on my PSAT test. It's "zero" ("none"), right?
stapel Super Moderator Staff member Joined Feb 4, 2004 Messages 16,550 Oct 18, 2006 #2 Since an even number must, be definition, have an even digit in the ones place, yes, there are zero even numbers with every digit odd. Eliz.
Since an even number must, be definition, have an even digit in the ones place, yes, there are zero even numbers with every digit odd. Eliz.
tkhunny Moderator Staff member Joined Apr 12, 2005 Messages 11,325 Oct 18, 2006 #3 '2' is a pretty odd number. You may have misread the question. I suspect the word "even" was not in the original.
'2' is a pretty odd number. You may have misread the question. I suspect the word "even" was not in the original.
