Ticket for all but 100 seats in a 10000 seat stadium were sold. Of the ticket sold, 20% were sold at half price and the …

In an examination, 1100 boys and 900 girls appeared, 50% of the boys and 40% of the girls passed the examination. The pe…

In an office in Singapore there are 60% female employees. 50 % of all the male employees are computer literate. If there…

What % of a day is 30 minutes ?

A number is decreased by 10% and the resulting number is again decreased by 20%. What is the final percentage of decreas…

the price of sugar increases by 32%. A family reduces its consumption so that the expenditure of the sugar is up only by…

The value of a machine depreciates at the rate of 12 percent per annum. It was purchased three years ago. Its present va…

Australia scored a total of X runs in 50 overs. India tied the scores in 20% less overs. If India's average run rate had…