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

### Instruction:
 Michael saved 5 of his cookies to give Sarah, who saved a third of her 9 cupcakes to give to Michael. How many desserts does Sarah end up with?


### Response:
 Sarah guardó 1/3 de sus 9 cupcakes para darle a Michael, por lo que le quedan 2/3 x 9 = 6 cupcakes.
Michael guarda 5 de sus galletas para Sarah, las cuales ella suma a sus 6 cupcakes. Sarah termina con 5 + 6 = <<5+6=11>>11 postres.