A bakery prepares 15 trays of muffins. Each tray holds 16 muffins. The bakery sells 85 muffins before noon.

Which steps should be used to find the number of muffins remaining?

A movie theater has 12 rows with 24 seats in each row. During a movie, 195 seats are occupied.

Which steps should be used to find the number of empty seats?

A science museum has 14 display cases with 16 fossils in each case. Another 85 fossils are stored in a special collection.

Which steps should be used to find the total number of fossils in the museum?

A craft store prepares 25 identical gift bags. Each bag contains 8 stickers and 6 bookmarks.

Which steps should be used to find the total number of items in all the gift bags?

A summer camp prepares 35 lunch boxes each day. Of these, 8 lunch boxes are set aside for staff. The remaining lunch boxes are given to campers.

Which steps should be used to find the total number of lunch boxes given to campers over 6 days?

A wildlife rescue center prepares 7 containers of birdseed. Each container holds 125 pounds of birdseed. The center uses 280 pounds to feed rescued birds.

Which steps should be used to find how many pounds of birdseed are left?

A bicycle shop prepares 16 repair kits. Each kit contains 12 screws and 8 bolts.

Which steps should be used to find the total number of screws and bolts in all the repair kits?

A train station sells 135 tickets each morning for 6 days. During the same period, the station also sells 275 tickets in the evenings.

Which steps should be used to find the total number of tickets sold during the six days?

A hotel prepares 75 breakfast meals each morning. Every morning, 18 meals are reserved for hotel employees. The remaining meals are served to guests.

Which steps should be used to find how many meals are served to guests over 8 mornings?

A delivery company loads 9 trucks with 204 packages in each truck. Before the trucks leave, workers remove 356 packages because their delivery addresses need to be checked.

Which steps should be used to find the number of packages remaining on the trucks?

A music teacher gives each student 14 practice sheets for piano and 9 practice sheets for music theory. There are 24 students in the class.

Which steps should be used to find the total number of practice sheets given to the students?

At a dinosaur-themed adventure park, workers hide 12 dinosaur eggs in each of 6 caves. By lunchtime, children have found 30 eggs.

Which steps should be used to find how many dinosaur eggs are still hidden?

During an underwater treasure hunt, divers discover 8 treasure chests. Each chest contains 15 gold coins. They also find 25 loose gold coins on the ocean floor.

Which steps should be used to find the total number of gold coins discovered?

At a robot-building competition, each team receives 6 wheels and 4 sensors. There are 9 teams competing.

Which steps should be used to find the total number of wheels and sensors given to all the teams?

A magician prepares 20 bottles of potion each day. He keeps 5 bottles each day for his magic shows and sells the rest.

Which steps should be used to find how many bottles he sells in 6 days?

A space research center launches 7 small rockets. Each rocket carries 24 science instruments. Before launch, engineers remove 18 instruments from the rockets for safety checks.

Which steps should be used to find how many instruments are launched into space?

At a penguin rescue center, workers prepare 30 fish for each feeding session. During every session, 6 fish are set aside for penguins that need special care. The remaining fish are given to the other penguins.

Which steps should be used to find how many fish are given to the other penguins over 5 feeding sessions?