Jane says 5 is a

factor of every whole number that has a

5 in the ones place. Fred says 5 is a factor

of every whole number that has a 0 in the

ones place. Who is correct? Explain.

They both are.

Step-by-step explanation:

If you divide any number with a 5 in the ones place by 5, like 35 or 65 by 5, they divide evenly. And if you do the same thing with any number with a 0 in the ones place, they divide evenly.