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

### Instruction:
 Emily a 7 fois plus d'oranges que Sandra. Sandra a 3 fois plus d'oranges que Betty. Si Betty a 12 oranges, combien d'oranges Emily a-t-elle ?


### Response:
 Betty a 12 oranges
Sandra a 3 * 12 = <<3*12=36>>36 oranges
Emily a 7 * 36 = <<7*36=252>>252 oranges