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

### Instruction:
 1 chocolate bar costs $1.50 and can be broken into 3 sections to make 3 s'mores. Ron is hosting a boy scout camp out in his backyard for 15 scouts. He wants to make sure that there are enough chocolate bars for everyone to have 2 s'mores each. How much will he spend on chocolate bars?


### Response:
 Il y a 15 scouts et Ron veut s'assurer qu'ils aient chacun 2 s'mores, soit un total de 15*2 = <<15*2=30>>30 s'mores
1 barre de chocolat peut faire 3 s'mores et il veut avoir assez pour 30 s'mores, donc il a besoin de 30/3 = <<10=10>>10 barres de chocolat
Chaque barre de chocolat coûte $1.50 et il en a besoin de 10, donc cela coûtera $1.50*10 = $<<1.5*10=15>>15