A college has raised 75% of the amount it needs for a new building by receiving an average donation of Rs. 600 from the people already solicited. The people already solicited represent 60% of the peo<br><br>

In an examination it is required to get 40% of minimum marks to pass. A student got 182 marks, Thus he got 22 marks more than minimum marks required to pass. What is total marks?<br><br>

What percentage of numbers from 1 to 70 have 1 or 9 in the unit's digit?<br><br>

A student took five papers in an examination, where the full marks were the same for each paper. His marks in these papers were in the proportion of 6:7:8:9:10. In all papers together, the candidate o<br><br>

The salary of a worker is first increased by 30% and afterwards reduced by 30%. What is net change in his salary?<br><br>

Ajay spends 45% of his monthly income on household items, 25% of his monthly income on buying cloths, 7.5% of his monthly income on medicines and saves the remaining amount which is Rs. 9000. Find his<br><br>

In an election between the two candidates ,The candidates who gets 60% of votes polled is winned by 280 votes majority. What is the total number of votes polled?<br><br>

If the price of petrol increases by 25% and Benson intends to spend only an additional 15% on petrol, by how much % will he reduce the quantity of petrol purchased?<br><br>

5% people of a village in Sri Lanka died by bombardment, 15% of the remainder left the village on account of fear. If now the population is reduced to 3553, how much was it in the beginning?<br><br>

The shopkeeper increased the price of a product by 25% so that customer finds difficult to purchase the required amount. But Somehow the customer managed to purchase only 70% of the required amount. W<br><br>