Verified answer

PROBLEM:

A train is leaving Divisoria on Monday afternoon in is supposed to arrive in Naga at 10:30 am on Tuesday at the estimate Journey time is 10 hours and 20 minutes at what time should the train leave Divisoria? Express your answer book in 12 hours and 24 hours clock format.

ANSWER:

☞ To solve for the time for the train to leave Divisoria and arrive in Naga at 10:30 am, we just need to subtract 10 hours and 20 minutes from the time it supposedly arrive the said place.

• Why 12 instead of 0? Zero represents 12 o'clock since after 12 in terms of time, we'll have one.
• But remember that zero is crucial in 24-hours format.

☞ You are tasked to express your answer in 12-hours and 24-hours clock format.

• 12:10 am is in 12-hours clock format.
• 00:10 is in 24-hours clock format. It can't be 12:10 since that represents 12:10 pm.