10 AM
11 pm on the same day. Los Angeles is on Pacific Time which is 8 hours behind London which is on Greenwich Mean Time (in the winter anyway)
2 pm
If it is 1pm in Los Angeles, it will be 2pm in Montana. Both locations are in the same time zone (Pacific Time Zone), but Montana does not observe Daylight Saving Time, so the time difference is one hour.
It is 3 am, on the next day.
When it is 1PM in New York, it is usually 6PM in London, England. There may be slight variations due to daylight saving time changes.
About 1pm.
It would be 1PM.
86% of Indiana is three hours ahead of California, and 14% of Indiana, at the northwest and southwest corners of the state, are two hours ahead of California. That makes the answer to the question 10 AM or 11 AM.
The New York Stock Exchange is open from 9:30am to 4pm ET. That would be 6:30am to 1pm PT (In California).
If it is 1pm CST (Central Standard Time), it would be 7pm in the UK, as the UK is 6 hours ahead of CST.
It would be 1pm.
When it is 9:00 a.m. in California, the time in New Jersey is 12 noon. California is in the Pacific time zone, and New Jersey is in the eastern time zone. Both states observe daylight savings time.