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Bunty

· started a discussion

· 1 Months ago

620/4 Kitna hota hai see in Q.No 77.

Question:
DIRECTIONS: Ramesh spends his yearly salary on two types of expenses and saves the remaining amount. The graphical representation of his yearly salary and expenses over the four year period is given below.



Salary = Total Expenses + Savings 
 Total Expenses = Regular Household Expenses + Incidental Expenses 
 Savings Rate = Savings/Salary × 100
What is the approximate average monthly salary of Ramesh over the four year period?
Options:
A) Rs. 12,700
B) Rs. 10,800
C) Rs.14,800
D) Rs. 16,800
E) Rs. 20,000
Solution:

Average annual salary =\(\cfrac{150 + 160+ 140 + 170}{4}\)     = \(\cfrac{620}{4}\) = 155.

So monthly salary = \(\cfrac{155000}{12}\) = 12916.6 = 12700 approx 

Knowledge Expert

· commented

· 1 Months ago

you will get the same answer...approx value has been taken...

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