4 45 to 8 30 July 8, 2019 16 32 64 128 4 45 pm to 8 30 pm How long is 4 45 to 8 30 How many hours from 4 45 to 8 30 8 45 to 4 30 hours 8 45 am to 4 30 pm is how many hours 8 30am to 4 45 pm 4 + 35 4 - 30 45-30 =