QUES: Q: How many mathematical treatises have still managed to survive to this day?
A: These are the Book on Numbers and Computation, the Arithmetical Classic of the Gnomon and the Circular Paths of Heaven and the Nine Chapters on the Mathematical Art.
Does the answer answer the question?

ANS: no

QUES: Q: What is the most prevalent uranium ore?
A: Uranium is found in hundreds of minerals, including uraninite (the most common uranium ore), carnotite, autunite, uranophane, torbernite, and coffinite.
Does the answer answer the question?

ANS: yes

QUES: Q: What is the name for the division of the periods of history introduced by Bruni?
A: The term "Late Middle Ages" refers to one of the three periods of the Middle Ages, along with the Early Middle Ages and the High Middle Ages.
Does the answer answer the question?

ANS: no

QUES: Q: What was the site of the royal palace in the 12th century?
A: The Left Bank was the site of the University of Paris, a corporation of students and teachers formed in the mid-12th century to train scholars first in theology, and later in canon law, medicine and the arts.
Does the answer answer the question?

ANS:
no