there are 26 student in sammy's class. the members of the class decide to make for 79 teacher, custodians, and secretaries at school. If each student makes 3 cards , will all of the staff members receive a card?
If 26 students each make 3 cards, there will be a total of 26 * 3 = 78 cards .
If there are 78 cards and 79 staff members, then 1 staff member won't get a card.