How many surahs of the Holy Quran starts with broken letters (حروف مقطعات)?

Prophet Muhammad (PBUH) had __________ daughters.

A. 1
B. 2
C. 3
D. 4

Daughters of Prophet Muhammad ﷺ:
1. Hazrat Zainab was eldest of the daughters of the Holy Prophet (PBUH). She married with Abual Bin Aas Bin Rabbi.
2. Hazrat Ruqayah was married with Hazrat Usman bin Affan. However, she died in the life of Holy Prophet (peace be upon him).
3. Hazrat Umme Kalsoom was the third daughter of Prophet Muhammad (peace be upon him) who was married with Hazrat Usman bin Affan after the death of Hazrat Ruqayah. Hazrat Usman has the honour of marrying two daughters of Prophet Muhammad (peace be upon him) and that is why he is known as Zunnoorain (a man with two noors [lights]).
4. Hazrat Fatima was the youngest and most beloved daughter of the Holy Prophet (peace be upon Him). As mentioned earlier, it was Hazrat Fatima from whom the clan of Holy Prophet (peace be upon him) continued and all the decedents of Holy Prophet (peace be upon him) are from Hazrat Fatima.