In a row of boys, Anil is 10th from one end and 7th from the other end. How many boys are there in the row?
Ravi runs at 15.6 km/hr. How many metres does he runs in 2 minutes?
Which one does not belong to a group?
20 persons complete a job in 20 days. How many days will 25 men take to complete the same job?
'Magazines' is related to 'reader' in the same way `radio' is related to :
How many pieces of 4.5 metres long can be cut from a cloth of 112.5 metres length?