The ratio of the least prime number to the least composite number is 

Average of the first six even numbers is 

Decimal for 79% is 

Decimal form of 6% is

If the amount is Rs. 500 and the interest is Rs. 100, then principal is 

Anna  scored 312 out of 450 marks. Her percentage is 

There are 100 questions on Manu's test.  He has completed 40 of the questions. What percent of the 100 questions has Manu completed?

A musical fountain show was organized in a park, during which 36% of the tickets were issued as half tickets and 52% were issued as full tickets but of a total of 1500 tickets. The number of half tickets and full tickets issued is 

A cycle travels at a speed  of 45 km/h.  How far will it travel in 30 minutes ? 

If 30% of Rs. 60 is spent, find the remaining amount.