11.20.07

HW due Monday:

Find the factor pairs of 100

For an extra challenge, try the factor pairs of 240 and of 1000.

Remember to show the multiplication and division you use on each factor to get another factor pair.  The rule is: multiply one factor by a number and divide the other factor by the same number to get a new pair.

Also: Exta Credit puzzles are due tomorrow (Wednesday)