https://math.answers.com/math-and-arithmetic/How_many_4.875_inches_long_piecesof_ribbon_can_be_cut_from_30_inches_piece_of_ribbon
How many 4.875 inches long piecesof ribbon can be cut from 30 inches piece of ribbon? - Answers
Devide 30 by 4.875 that gives 6 pieces of ribbon 4.875 inches long and 0.75 inches of ribbon left over.