Chuck saw 30 rows of ceiling tiles, with 32 tiles in each row. To solve how many tiles Chuck saw, write the equation: number of rows x number of tiles per row = total tiles. Chuck saw 30 x 32 = 960 ceiling tiles. Four student tickets to Six Flags cost $95 total. To find the cost of one ticket, write the equation: total cost / number of tickets = cost per ticket. The cost of one student ticket is $95 / 4 = $23.75. Amanda has 632 dimes. Since dimes come in rolls of 50, to find how many rolls she can fill write the equation: total dimes / dimes per roll = number