Context: According to his autobiography, Avicenna had memorised the entire Quran by the age of 10. He learned Indian arithmetic from an Indian greengrocer,ءMahmoud Massahi and he began to learn more from a wandering scholar who gained a livelihood by curing the sick and teaching the young. He also studied Fiqh (Islamic jurisprudence) under the Sunni Hanafi scholar Ismail al-Zahid. Avicenna was taught some extent of philosophy books such as Introduction (Isagoge)'s Porphyry (philosopher), Euclid's Elements, Ptolemy's Almagest by an unpopular philosopher, Abu Abdullah Nateli, who claimed philosophizing.

Question: What had Avicenna memorized by the age of 10?
Answer: Quran

Question: Who did Avicenna learn Indian arithmetic from?
Answer: ءMahmoud Massahi

Question: What did Avicenna learn from the Sunni scholar Ismail al-Zahid?
Answer: Fiqh (Islamic jurisprudence)

Question: What was one philosophy book that Avicenna was taught from?
Answer: Euclid's Elements

Question: What unpopular philosopher's text did Avicenna learn from?
Answer: Abu Abdullah Nateli

Question: Who learned arithmatic by the age of 10?
Answer: Unanswerable

Question: Who did AVicenna teach arithmatic to?
Answer: Unanswerable

Question: When did Avicenna start studying the Quran?
Answer: Unanswerable

Question: Who did Abu Abdullah Nateli teach Fiqh to.
Answer: Unanswerable

Question: Who wrote Euclid's Elements?
Answer: Unanswerable

Question: What had Avicenna memorized by the age of 12?
Answer: Unanswerable

Question: Who did Avicenna teach Indian arithmetic to?
Answer: Unanswerable

Question: What did Avicenna learn from the Shia scholar Ismail al-Zahid?
Answer: Unanswerable

Question: What was one biology book that Avicenna was taught from?
Answer: Unanswerable

Question: What popular philosopher's text did Avicenna learn from?
Answer: Unanswerable