Question
In a competitive examination containing 200 questions, 2 marks are awarded for every correct answer and 1 mark gets deducted for every wrong answer. If a student attempted all questions and obtained 97 marks, how many wrong answers must he have given?
More Percentage Questions
- A Sales Executive gets a commission on total sales at 8%. If the sale is exceeded Rs.10,000 he gets an additional commission as a bonus of 4% on the excess...
- M scored 30% marks in an exam whereas N scored 270 marks in the same exam. If the score of N is 90 marks more than that of M, then find the maximum marks t...
- Two people contested in a council election. One of them secured 64% of the total valid votes and won by 1280 votes. Find out how many valid votes the runne...
- Two candidates, 'K' and 'L', contested in an election. 'K' received 59% of the votes and won over 'L' by 3,540 votes. How many votes did 'L' receive?
- There are 100 students in a particular class. 55% students play rugby, 30 % play basketball and 15% play both the games. What is the number of students who...
- After the increase in the price of tea by 20%, Teena is able to buy 3.5 kg less for Rs. 420. Find the original and increased price of the tea per kg.
- The value of A’s car is depreciating by 25% every year whereas the value of his house is appreciating by 17% each year as compared to the previous year. If...
- A spent 20% and 30% of his monthly salary on food and rent, respectively. Of the remaining amount, he gave 15% and 20% to his mother and brother, respectiv...
- In a colony, there are 60 APL families and 30 BPL families. Each APL and BPL family got blankets equal to 22% and 70%, respectively of total number of fami...
- A gave 40% of amount to B. B gave 30% of amount received from A to C. If amount received by C from B is Rs.144, then find the amount received by B from A.
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
