<?xml version="1.0" encoding="UTF-8"?>
<response><unit><id>cf220ede-c979-438f-821d-3dd36e0d10d2</id><parent_id>ae5ca725-9de6-4d33-8694-deb8e0875f52</parent_id><number>9.1.5</number><names>[{"lang":"es","name":"Máximo común divisor y Mínimo común múltiplo"},{"lang":"en","name":"Greatest common divisor and Least common multiple"},{"lang":"ca","name":"Màxim comú divisor i Mínim comú múltiple"}]</names><difficulty>1</difficulty><created>7/18/16, 11:43 AM</created><modified>7/18/16, 11:43 AM</modified></unit></response>
