10 digits, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0
how many other fact families with dividends under 100 contain exactly three different digits? Name one multiplication fact in each of these families
192 digits
1100
There are 2700 digits.
425
36
34
101
36
7 digits
Yes. But that is true only if the 100 digits do not include 0. Or, if 0 is included, then you consider "0n0" to be a three digit number. Most people would consider is to be a 2-digit number.
9