In the world of the Internet, an ontology is a collection of information that defines the relationships between different terms. A comprehensive Web ontology is necessary for accurate, relevant Web surfing experiences.
Two numbers are respectively 30% and 50% more than a third number. First number is approximately how much percent less than the second number?
In a test, P got 24% of total marks and failed by 35 marks while Q got 44% of total marks which is 22 more than passing marks. Find the total marks of t...
If the student scores 25% marks then he is failed by 210 marks. But if he scores 55% marks then he is passed by 240 marks. Find the passing percentage?
The original cost of a wheat flour bag is Rs. 3420. It is labeled with a percentage increase above its cost, denoted by 'p%', and then sold with a disco...
A shopkeeper marks up the price of an article by 30% and then gives a 20% discount on the marked price. If the final selling price is ₹2,184, determin...
A student multiplied a number by 8/5 instead of 5/8. What is the percentage error in the calculation?
A man donated 22%, 11% and 26% of his income to three NGOs ‘A’, ‘B’ and ‘C’, respectively. They spent 75%, 80% and 50% of respective sums re...
Two candidates are contesting in an election. All votes are valid votes. A candidate who gets 38% of votes is rejected by 28,800 votes. The total numbe...
A batsman scored 124 runs, which included 6 boundaries and 10 sixes. What percentage of his total score did he make by running between the wickets?
20% students (boys + girls) in a sports class are boys. Out of total boys, 45% are literate and 55 are illiterate. Find the number of literate girls in ...
