vipul
Popular questions and responses by vipul
profit and loss
mr.doshi instead of marking up the cost price by 10% discounted the cost price by 10% and prepared the price tag of a shirt. A discount of 5% is applicable to the list price. because of the mistake the company earned rs. 76 less per shirt. what is the cost
asked on September 7, 2016 
math
A shopkeeper bought an article for rs 360. The profit made by the shopkeeper after selling it after 11×1/9% discount is rs 40. Find the marked price (in rs)of the article.
asked on June 26, 2016 
math help me out
at the beginning of the year, the owner of a jewel shop raised the prices of all the jewel in his shop by x% and lowered then by x%. The price of one jewel after this up and down cycle reduced by rs 100. the owner carried out the same procedure after a
asked on August 6, 2016 
profit and loss
a businessman purchased certain items worth rs. 1200 and after selling some items at the end of the first day made a profit of 16 % on items sold on that day. if his profit for the day was 4 % of his total purchases what is his stock at the end of the day
asked on September 3, 2016 
percentage
In an exam every question correctly answered fetches 2 marks. Every question wrongly answered loses 1 marks. unanswered question have no marks associated with them. ram and shyam wrote this exam. ram attempted a certain number of questions and 30 % of them
asked on October 4, 2016 
profit and loss
mr. rajesh calculates his profit percentage as a percentage of selling price. he sells an item for rs.150 and calculates his profit percentage to be 20% what is the true profit percentage
asked on September 8, 2016 
math
The telephone bill consists of a fixed monthly rent and a variable part that varies with the number of units of calls made per month. The monthly rents charged for a telephone connection in bangalore and patna are in the ratio 5 : 3. The bill amounts
asked on June 23, 2016 
percentage
Due to a reduction in price by 33.33%, a man gets 25 extra apples. If he spends 75 Rs, what is the reduced price per apple?
asked on August 27, 2016 
percentage
Madhu's income is RS 12000 per month . She pays 20% tax on monthly income above Rs 2000 and she spends 30% of the remaining income. How much does she save annually
asked on August 28, 2016 
time speed and distance
P, Q and R start from the same place X at (a) kmph, (a+b) kmph and (a+2b) kmph respectively. If Q starts p hours after P, how many hours after Q should R start, so that both Q and R overtake P at the same time?
asked on October 24, 2016 
Maths  permutations and combinations
how many four digit number are there between 3200 and 7300 in which 6 8 9 together or separately do not appear And answer is 1077 Please explain in easy way
asked on October 11, 2018 
percentage
There are two distinct natural numbers. Each is first increased by 10 then by same percentage as each was increased for the first time. Each number finally results in 72 Find the difference between the numbers Please explained in simplified way
asked on October 4, 2016 
profit and loss
a reduction of 20% in the price of eggs would enable a man to obtain 6 more for rs 10 what is the original price per dozen of eggs
asked on September 12, 2016 
simple interest and compound interest
rajesh a money lender lends in the following manner. for the first year he charges 2% p.a, for the second year he charges 4% p.a, for the third year he charges 6% p.a and so on. if he lends a sum in this way at simple interest find the least integral
asked on October 8, 2016 
simple interest and compound interest
the compound interest on certain sum for the third year and fourth year is rs.1815 and rs 1996.50 respectively. what is the annual rate of interest
asked on October 6, 2016 
profit and loss
one gets rs.120 more when the profit % on a commodity is increased from 24% to 27% what is its cost price
asked on September 4, 2016 
profit and loss
to double the profit from the present 10 % the present selling price of rs.100 will have to be increased approximately to
asked on September 2, 2016 
Maths
A salesman has to choose between two schemes of remuneration.The first scheme has a fixed salary of rs 3700 and a commission of 2% on sales above rs 50000. The second scheme has no salary but offer commission only. The commission starting from 3% of sales
asked on September 27, 2018 
profit and loss
kushal sells 10 coffee for a rupee gains 20 % how many did he buy for a rupee
asked on September 11, 2016 
percentage
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 been 33.33% higher the scores would have been tied 10 overs earlier. Find how many runs were scored by Australia?
asked on August 31, 2016 
math help me out
Ajay sold an article at 20% profit to balu. balu sold it at 30% profit to chetan. dinesh sold a similar article at 20% loss to david. david sold it at 30% loss to edward. the sum of the price that chetan and edward paid for their respective article is rs
asked on August 17, 2016 
math
The production of rice in the year 2001 was 1000 tonnes which was 25% of the total food grain production in that year. In the next year if the production of rice decreased by 4% and production of rice as a percentage of total food grain production
asked on June 28, 2016 
social science
what are the ways to protect konark temple? what is the need to preserve and protect konark temple? http://www.jiskha.com/display.cgi?id=1150207722.1150232150 ways to protect konark and khajuraho
asked on June 2, 2007 
Maths
in 2003 brijesh paid a tax of 20% of his salary. in 2004 his salary increased by 93×3/4 % and the tax scheme changed. under the new tax scheme he had to pay a fixed sum of rs.1000 and an additional 20% on the amount above rs 10000. his salary in 2004 was
asked on September 27, 2018 
percentage
In an exam every question correctly answered fetches 2 marks. Every question wrongly answered loses 1 marks. unanswered question have no marks associated with them. ram and shyam wrote this exam. ram attempted a certain number of questions and 30 % of them
asked on October 4, 2016 
math help
p and q started a business. they made an annual profit of rs 50000. q being a working partner received 20 % of the annual profit as his salary. if the entire profit were divided in the ratio of their investment, p would received rs 8000 more as his profit
asked on August 23, 2016 
math
In an election among three contestant P,Q and R. P gets 120% more votes than Q. P beats R by 350000 votes. Q beats R by 5% of the total votes. Find the total number of votes polled (in lakhs) How to do easy way
asked on June 27, 2016 
math
Two articles are bought at the same price. one is sold at 20% profit and other is sold at 10% loss find overall profit /loss percentage.
asked on June 25, 2016 
time speed and distance
P, Q and R start from the same place X at (a) kmph, (a+b) kmph and (a+2b) kmph respectively. If Q starts p hours after P, how many hours after Q should R start, so that both Q and R overtake P at the same time? Answer is pa/a+2b Your faculty have posted
asked on October 28, 2016 
simple interest and compound interest
rajesh a money lender lends in the following manner. for the first year he charges 2% p.a, for the second year he charges 4% p.a, for the third year he charges 6% p.a and so on. if he lends a sum in this way at simple interest find the least integral
asked on October 8, 2016 
percentage
There are two distinct natural numbers. Each is first increased by 10 then by same percentage as each was increased for the first time. Each number finally results in 72 Find the difference between the numbers. i have received your answer as your faculty
asked on October 5, 2016 
percentage
There are two distinct natural numbers. Each is first increased by 10 then by same percentage as each was increased for the first time. Each number finally results in 72 Find the difference between the numbers. Please explain easy way
asked on October 3, 2016 
percentage
At the beginning of 2002, sunil had four dozen goats with him. he increased this stock by x %. at the end of 2002, he sold off y % of his stock. at the beginning of 2003 he again increased his stock by x % and and at the end of 2003, he again sold off y %
asked on September 30, 2016 
math help
At the beginning of 2002, sunil had four dozen goats with him. he increased this stock by x %. at the end of 2002, he sold off y % of his stock. at the beginning of 2003 he again increased his stock by x % and and at the end of 2003, he again sold off y %
asked on September 29, 2016 
profit and loss
a reduction of 20% in the price of eggs would enable a man to obtain 6 more for rs 10 what is the original price per dozen of eggs
asked on September 12, 2016 
profit and loss
Dea bought 100 kg of rice for rs 1100 and sold it at a loss of as much money as he received for 20kg of rice
asked on September 6, 2016 
profit and loss
Dea bought 100 kg of rice for rs 1100 and sold it at a loss of as much money as he received for 20kg of rice. ?
asked on September 5, 2016 
profit and loss
a man gains 20 % by selling apples at a certain price. if he sells it at rs. 1.2 higher than the previous price he gained 40 % find original cost price
asked on September 5, 2016 
profit and loss
two thousand people live in business village of which 55% were male. the male population earned 5 % and female population earned 8% on an investment of rs. 50 each. find the change in the % profit of the village if the ratio of male to female gets reversed
asked on September 4, 2016 
profit and loss
to double the profit from the present 10 % the present selling price of rs.100 will have to be increased approximately to
asked on September 3, 2016 
profit and loss
a businessman purchased certain items worth rs. 1200 and after selling some items at the end of the first day made a profit of 16 % on items sold on that day. if his profit for the day was 4 % of his total purchases what is his stock at the end of the day
asked on September 2, 2016 
percentage
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 been 33.33% higher the scores would have been tied 10 overs earlier. Find how many runs were scored by Australia?
asked on August 31, 2016 
percentage
in an election between two candidates one got 55% of the valid votes. 20% of the votes are invalid. if the total votes are 500 what is the percent of total votes that the other person got
asked on August 30, 2016 
maths help
Due to a reduction in price by 33.33%, a man gets 25 extra apples. If he spends 75 Rs, what is the reduced price per apple?
asked on August 26, 2016 
math help me out please
There are two distinct natural numbers. Each is first increased by 10 then by same percentage as each was increased for the first time. Each number finally results in 72 Find the difference between the numbers. How to solve in easy way please help me
asked on August 14, 2016 
math help me out
A salesman has to choose between two schemes of remuneration.The first scheme has a fixed salary of rs 3700 and a commission of 2% on sales above rs 50000. The second scheme has no salary but offer commission only. The commission starting from 3% of sales
asked on August 4, 2016 
math help
A salesman has to choose between two schemes of remuneration.The first scheme has a fixed salary of rs 3700 and a commission of 2% on sales above rs 50000. The second scheme has no salary but offer commission only. The commission starting from 3% of sales
asked on June 29, 2016 
math
A salesman has to choose between two schemes of remuneration.The first scheme has a fixed salary of rs 3700 and a commission of 2% on sales above rs 50000. The second scheme has no salary but offer commission only. The commission starting from 3% of sales
asked on June 29, 2016 
math
The production of rice in the year 2001 was 1000 tonnes which was 25% of the total food grain production in that year. In the next year if the production of rice decreased by 4% and production of rice as a percentage of total food grain production
asked on June 27, 2016 
math
There are three natural numbers. The first and second are less than the third by 40 % and 50 % respectively. what percentage of the second number is the first number How to do best way help me
asked on June 25, 2016 
math
A started a business with rs 20000 after 3 months B joined him with rs 40000 after some more months c joined them with rs 100000 B received rs 18000 out of the total annual profit of rs 55000 how many months after A started the business did c join How to
asked on June 25, 2016 
math
A started a business with rs 20000 after 3 months B joined him with rs 40000 after some more months c joined them with rs 100000 B received rs 18000 out of the total annual profit of rs 55000 how many months after A started the business did c join
asked on June 24, 2016 
math
express the limit as a definite integral. Do Not Evaluate the integral. lim n>infinity (1+i(3/n))^2(3/n) explain the answer please
asked on August 1, 2014 
physics
Find the final speed gained by a proton when it is accelerated from rest through a potential difference of 100 volts. Also find its final kinetic energy in electron volt
asked on May 6, 2014

math
Why (10b+a)(10a+b) this step can you explain
posted on May 26, 2018 
percentage
How take 10/a can you explain
posted on October 3, 2016 
profit and loss
But answer is 5 can you explain
posted on September 12, 2016 
math
A started a business with rs 20000 after 3 months B joined him with rs 40000 after some more months c joined them with rs 100000 B received rs 18000 out of the total annual profit of rs 55000 how many months after A started the business did c join How to
posted on June 25, 2016 
chemistry
2
posted on August 5, 2015 
Coterminal Angles
I need help on coterminals, I have NO! idea on how to do it
posted on August 13, 2008