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If 50% of the difference between two numbers equals 30% of their sum, then what is the ratio between the numbers?
Meenu’s salary was increased by 25% and subsequently decreased by 25%. How much percent does she lose/gain?
Raj scores 30% and fails by 60 marks, while Rohan who scores 55% marks, gets 40 marks more than the minimum required marks to pass the examination. Find the maximum marks for the examination?
A number is first decreased by 20% and then increased by 10%. The number so obtained is 12 less than the original number. The original number is:
If the price of a grocery item consumed by a family increases by 25%, then by what percentage should its consumption reduce, so as to keep the expenditure on this item unchanged?
The population of a village is 5000 and it increases at the rate of 2% every year. After 2 years the population will be:
In an examination 40% marks are needed to pass. An examinee got 120 marks and failed by 80 marks. Calculate the total marks of the examination?
The ratio of income and expenditure is 7 ∶ 5. Income increases by 50% and expenditure decreases by 20%. If the initial expenditure is Rs.15000. Find the final saving.
A person gave 20% and 30% of his income to his younger son and elder son respectively, then he gave 10% of the remaining income to a beggar, and now he has only 10080 rupees. Find his total income.
When 12 is subtracted from a number, it reduces to 20% of twice that number. Find the number.
Ram spends 30% of his monthly income on food and 50% of the remaining on household expenses and saves the remaining Rs. 10,500. Find the monthly income of Shyam if monthly income of Ram is 25% less than that of Shyam.
The population of a village is 25,000. One fifth are females and the rest are males. 5% of males and 40% of females are uneducated. What percentage on the whole are educated?
In a college election fought between two candidates, one candidate got 55% of the total valid votes. 15% of the votes were invalid. If the total votes were 15,200, what is the number of valid votes the other candidate got?
In a class of 60 students and 5 teachers, each student got sweets that are 20% of the total number of students and each teacher got sweets that are 30% of the total number of students. How many sweets were there?
In a test consisting of 80 questions carrying one mark each, Ankita answers 65% of the first 40 questions correctly. What percent of the other 40 questions does she need to answer correctly to score 80% on the entire test?
Mr Amar spends 50% of his monthly income on household items and out of the remaining he spends 25% on travelling, 30% on entertainment, 15% on shopping and remaining amount of Rs. 900 is saved. What is Mr Amar’s monthly income?
A, B and C stood up in an election. After the votes were polled A and C became a single party by combining their votes and they together defeated B by 3800 votes. A and B received 27% and 48% of the total votes polled. Find the total number of votes polled to C alone.
Ram invests 50% of his income on household purposes and out of the remaining he spends 20% on Education which is Rs. 5000 and the remaining he saves and he plans a trip from saving and trip cost is Rs. 60000. After how many months he can go on a trip?
Amit spends 40% of his salary on food items, 20% of the remaining amount on entertainment and 20% of the remaining amount for paying various bills. If Amit saves Rs.24,000, what is his total salary?
Parth had a certain amount. He invested 3/4th of it in equity fund, 10% of it in some business, and 5% of it in debentures and remaining amount is Rs 2000. How much amount he had ?
In a village election a candidate who got 25% of total votes polled was defeated by his rival by 350 votes. Assuming that there were only 2 candidates in the election, the total number of votes polled was?
If 40% of x = 15% of y. then the value of x, if y = 2000, is
A man bought some apples of which 13% of them were rotten. He sold 75% of the balance and was left with 261 apples. How many apples did he have originally?
There are 75 apples in a basket, of which 12% are rotten, how many are good enough to be sold?
If one number is 75% another number and sum of their squares is 625. Find the numbers.
If the population of Delhi is 50% more than the population on Jaipur. How much percent is Jaipur’s population less than Delhi’s population?
66.67% of the apples in a basket are rotten. Only 25 apples present in the basket can be eaten. Find the total number of apples present in the basket.
A student divided a number by 7/2 instead of 2/7. Calculate the percentage error.
If 25% of x = 100% of y. Then, find 50% of x.
At what percent per annum will Rs 3,000 amount to Rs. 3,993 in 3 years if the interest rate is compounded annually ?
Two numbers are less than the third number by 40% and 50% respectively. By how much percent is the first number greater than the second number?
In a college election between two candidates, one got 45% of the total valid votes, 25% of the votes were invalid. If the total number of votes was 7600, the number of valid votes that the other candidate got, was:
In final examination, Prithvi scored 50% marks and gets 12 marks more than the passing marks. In the same examination, Supriya scored 43% marks and failed by 23 marks. What is the score of Alan if he takes same examination and secured 78% marks?
In panchayat elections, the candidate got 30% votes and lost by 62 votes. If the candidate had got 45% votes he would have got 34 votes more than the winning votes. Find the number of winning votes.
In an election, two candidates participated. 20% votes declare invalid and the winner gets 70% of the valid votes and wins by 9600 votes. Find the number of voters.
The population of a town is 63400. It increases by 15% in the first year and decreases by 20% in the second year. what is the population of the town at the end of 2 year?
In an examination, 20% of the total number of students failed in English, 15% of the total number of students failed in Maths, and 5% of the total number of students failed in both. What is the percentage of students who passed in both the subjects?
1200 boys and 800 girls are examined for class 10th. 45% of the boys and 35% of the girls pass. The percentage of the total who failed?
In a state 30% of the total population is female. And 50% of the total number of female and 70% of the male voted for same party. Find the percentage of votes party got?
In an examination Raju got 75 out of 150 in Mathematics, and 60 out of 80 in Science. What percentage of marks should he get in English out of 50 so that his overall percentage is 60 percent of the total marks?
Rohit from his salary give 20% to Rahul and 30% of the remaining to Abhishek and 10 % of the remaining is given to Atul. So, after it, all he is left with is Rs. 22,680. Find the salary (in Rs.) of Rohit.
In an organization, 40% of the employees are matriculates, 50% of the remaining are graduates and remaining 180 are post-graduates. How many employees are graduates?
The difference between 42% of a number and 28% of the same number is 210. What is 59% of that number?
If 70% of a number is subtracted from itself it reduces to 81.what is two fifth of that no.?
38% of 4500 - 25% of ? = 1640
The total annual income of Rohit is 240000.He spends 20% of his monthly income in his son’s education, 30% of the remaining in his household expense and rest is saved. find his savings in a year?
The total strength of a city is 10000. The number of boys and girls increased by 20% & 25% respectively and consequently the strength of the town becomes 12200. What was the number of boys in a city?
In an election, candidate A got 40% of the total valid votes. If 55% of the total votes were declared invalid and the total numbers of votes is 280000, find the number of valid vote polled in favour of candidate A?
Two numbers in the form x/y is in such a way that y is 20% more than x and product of them is 2430. Find the sum of x and y.
The ratio of the number of male and female in a committee is 5:6. If the percentage increase in the number of male and female be 12% and 10% respectively, what will be the new ratio?