When it is 12:00 noon in Greenqich then what will be the time at New orleans which is located at 90^(@) west ?

When it is 12:00 noon in Greenqich then what will be the time at New o

1.	When it is 12:00 noon in Greenqich then what will be the time at New orleans which is located at 90^(@) west ?
Answer» Solution :At ONE degree time changes by 4 minutes DIFFERENCE between GREENWICH and New Orleans is equal to `90^(@)` Therefore time difference `=90xx4` =360 minutes=6 hours (360/60). Since it is towards, west time will decrease 4 minutes on each longitude. Therefore, it will be 6 am in the MORNING.