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

### Instruction:
 Lexi wants to run a total of three and one-fourth miles. One lap on a particular outdoor track measures a quarter of a mile around. How many complete laps must she run?


### Response:
 Hay 3/ 1/4 = 12 cuartos de milla en 3 millas.
Entonces, Lexi tendrá que correr 12 (de las 3 millas) + 1 (de 1/4 de milla) = <<12+1=13>>13 vueltas completas.