
Elementary Math Fractions, Percentages, Word Problems, Equations, Inequations, Factorization, Expansion 
 LinkBack  Thread Tools  Display Modes 
October 14th, 2014, 03:58 AM  #1 
Senior Member Joined: Jan 2012 Posts: 720 Thanks: 7  Calculate: (i) his average weekly sales during the year.
A shopkeeper made a net profit of N12,500 from his business in 1984. The cost price of all the goods he bought during amounted to N104000. His overheads amounted to N13 500. Calculate: (i) his average weekly sales during the year. (ii) his net profit as a percentage of his annual turnover. (Take 1 year = 52 weeks) What do the following terms mean as it is concerned with the solving of this problems: (i) turnover (ii) overheads (iii) net profit Last edited by Chikis; October 14th, 2014 at 04:17 AM. 
October 15th, 2014, 12:26 PM  #2 
Global Moderator Joined: Dec 2006 Posts: 18,142 Thanks: 1417 
As all the information relates to 1984, I'll assume that all references to "the year", "annual", etc., relate to 1984. I'll also assume that the company sold in 1984 all the goods that it bought in that year. As taxes and interest aren't mentioned, I'll assume there are none. I shall take "his" to mean "his business's". For this type of problem, "turnover" for a specified period is the total net revenue from sales in the period, and "overheads" means company costs other than the total cost to the company of buying the goods sold. Net profit = turnover  overheads  total cost of goods. Hence 1984 turnover was N104000 + N13500 + N12500 = N130000, and so the average weekly sales for 1984 was N130000/52 = N2500 (using 52 weeks per year for 1984). As a percentage of turnover, net profit for 1984 was (N12500/N130000)*100% = 9.615% approximately. Last edited by skipjack; October 15th, 2014 at 12:30 PM. 
October 17th, 2014, 08:41 PM  #3 
Senior Member Joined: Jan 2012 Posts: 720 Thanks: 7 
Ok. Let say his total cost = overheads + cost price of all goods = 13500 + 104000 = N117500 Right? Sales would be cost + profit = 117500 + 12500 = 130000 average sales would be $\displaystyle 130000\div52$ = N2500 Is this right? 

Tags 
average, calculate, sales, weekly, year 
Thread Tools  
Display Modes  

Similar Threads  
Thread  Thread Starter  Forum  Replies  Last Post 
loan formula to calculate principle from weekly rate  guiltfilter  Elementary Math  3  July 30th, 2013 09:00 PM 
Sales conversion linked to sales enquiries and orders  Rocky  Elementary Math  1  July 3rd, 2013 09:55 AM 
Minimizing Weekly Cost  jaredbeach  Calculus  1  December 13th, 2011 10:18 PM 
How to calculate average time interval  tali  Advanced Statistics  1  June 26th, 2011 08:05 AM 
Help Needed! Calculate average stay...  MagnusDahlquist  Advanced Statistics  1  August 7th, 2008 11:27 PM 