SATHEE: Quantitative Aptitude Ques 281

Quantitative Aptitude Ques 281

Question: The average of the daily incomes of A, B and C is Rs. 250. If B earns Rs. 30 more than C and A earns double of C. What is the daily income of C?

Options:

A) Rs. 195

B) Rs. 190

C) Rs. 180

D) Rs. 185

E) None of these

Show Answer

Answer:

Correct Answer: E

Solution:

Let daily income of C be Rs. x. Then, A’s income = 2x B’s income $ =30+x $

$ \therefore $ $ 2x+30+x+x=250 $

$ \Rightarrow $ $ 4x=220 $
$ \Rightarrow $ $ x=55 $

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Quantitative Aptitude Ques 281

Question: The average of the daily incomes of A, B and C is Rs. 250. If B earns Rs. 30 more than C and A earns double of C. What is the daily income of C?

Options:

Answer:

Solution:

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