the total expense of boarding house are partly fixed and
partly variable.the charge is rs 70 per head when there are
25 boarders and rs 60 when there are 50 boarders.find
charge per head when there are 100 boarders
Answer Posted / brijesh
75 Rs/head when 25 boarders
60 Rs/head when 50 boarders
total Rs of 25 boarder & 50 boarders = 4875/
Now 100 boarders per head charge = 4875/100
= Rs 48.75/ head
Ans: 48.75 /head
| Is This Answer Correct ? | 0 Yes | 5 No |
Post New Answer View All Answers
Why we use Caffine in HPLC calibration?
If the circumference of a circle is 100 units, Then what will the length of the arc described by an angle of 20 degree ?
Find the hypotaneous of a right angle isosceles triangle whose area is 50.
Which of the following does multithreading allow? A. several transactions that require the same program to use one copy of the program. B. many tasks to be allocated to the terminal. C. an audit trail of all files records from all files updated by a particular application
Complete the series. 4, -5, 11, -14, 22, ---
Sita bought a handbag for Rs. 144 and got a percentage of profit equal to the cost price of the handbag. What is the cost price of the handbag?
Ms. Maya deposits an amount of Rs. 17800 and obtained Rs. 31684 at the end of 6 years. What was the rate of simple interest per year?
Two ladies ,two men sit in north east west south position of rectangular table. Using clues identify their position ?
Three pipes, A, B, & C are attached to a tank. A & B can fill it in 20 & 30 minutes respectively while C can empty it in 15 minutes. If A, B & C are kept open successively for 1 minute each, how soon will the tank be filled?
A car has run 10000 miles using 5 tyres interchangably,To have a equal wornout by all tyres how many miles each tyre should have run. answer 4000 miles/tyre
I want Canara Bank Question papers ? if u have this one send my mail. id - kuruba.sreekanth@gmail.com -regards
a solution is prepared by mixing two solution with sprit 20% & 60%…In what ration they should be mixed to get the 50% sprit in resultant solution .
What do you think are your personal strengths and what are the areas where you need to improve as an individual?
My name is deepshikha .if any one have quentiles apptitude question paper please mail me on diffmail172@gmail.com.
Find the value of @@+25-++@1..., where @ denotes "square" and + denotes "square root".