Question

Robert and Anthony are numbering raffle tickets for their class raffle. How many distinct three-digit ticket numbers could they make by using the the digits 1, 2, 3, 4, 5, and 6 if no digit can be used more than once in each ticket

Answer 1

Explanation:

The number of distinct three-digit ticket numbers that Robert and Anthony could make using the digits 1, 2, 3, 4, 5, and 6 is 120. To see this, consider that for each ticket, they have 6 options for the first digit, 5 options for the second digit, and 4 options for the third digit. The total number of distinct ticket numbers would then be 6 * 5 * 4 = 120.