Below is an instruction that describes a task. Write a response that appropriately completes the request in German. Please answer in German.

### Instruction:
 Chad sandwiches 2 crackers with a scoop of peanut butter. He has 5 of these crackers a night before bed. A box of crackers has 4 sleeves with each sleeve holding 28 crackers. How many nights will 5 boxes of crackers last him?


### Response:
 Er verwendet 2 Cracker für jedes "Sandwich" und isst 5 "Sandwiches" pro Nacht, also isst er 2*5 = <<2*5=10>>10 Cracker pro Nacht.
Die Schachtel hat 4 Packungen Cracker und jede Packung hat 28 Cracker, also insgesamt 4*28 = <<4*28=112>>112 Cracker.
1 Schachtel hat 112 Cracker, also haben 5 Schachteln insgesamt 112*5 = <<112*5=560>>560 Cracker.
Er isst 10 Cracker pro Nacht und 5 Schachteln haben 560 Cracker, also werden sie ihm 560//10 = <<560//10=56>>56 Nächte lang reichen.