The Indian Standard Time is _____________ hours ahead of the Greenwich Mean Time.
The local time of Delhi is 5½ hours ahead of London time and 5 hours behind that of Sydney. If the new York time is 15 hours behind Sydney what is the difference between the local times of new York and London
The local time of Kolkata is 6 hours ahead of the UK time and 8 hours behind that of Queenstown. If the time of Brazil is 20 hours behind Queenstown, then what is difference in the local times of the UK and Brazil?
If a train covers 50 km in 2 hours, how much time would it take to cover 100 km?