SOLUTION: What is my number? I am a three digit whole number. I am divisible by 5. I am an even number. each of digits is different. My tens digit is greater than my ones digit. My hundreds

Question 901775: What is my number? I am a three digit whole number. I am divisible by 5. I am an even number. each of digits is different. My tens digit is greater than my ones digit. My hundreds digit is greater than my tens digit. I am less than 400. I am divisible by 3. I have only one odd digit. My tens digit is 1.
Answer by Edwin McCravy(20059) (Show Source): You can put this solution on YOUR website!
What is my number? I am a three digit whole number.

We'll put 3 blanks for the digits.
_ _ _

I am divisible by 5.

So your ones digit is 0 or 5

I am an even number.

So your ones digit is 0.  We fill that in.

_ _ 0

My tens digit is 1.

So we fill that in.

_ 1 0

My tens digit is greater than my ones digit.

Well, of course 1 is greater than 0. We didn't need to be told that.

I have only one odd digit.

Since the 1 is odd, the hundreds digit is even, 2,4, or 8

I am less than 400.

So your hundreds digit is 2.  Fill that in and we're done.

2 1 0

My hundreds digit is greater than my tens digit.

Of course 2 is greater than 1, we didn't need to be told that.

I am divisible by 3.

Of course 210 is divisible by 3.  We didn't need to be told that.
 
Too much information!

Answer: 210

Edwin

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