Question

Place A is situatedat 30 degree west and place B is situated at 40 degree east longitude.what will be the time at place A when it is 4a.m at place B

Answer 1

place A 30 degree west and place B is 40 degree east

Therefore the longitudinal difference between the two places is 70 degrees.

Time at place B is 4 a.m.

since i degree=4 minutes

30 degree=120 minutes= 2hours

this is the time difference between A and B

Place A is located to the east of place B

therefore time will be added

time at place A is 4 a.m. + 2hours

answer : 6 a.m.