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OJASWI KOTHARI

· started a discussion

· 1 Months ago

GIVE THE SOLUTION?

Question:

In an engineering college the average salary of all engineering graduates from mechanical trade is Rs.2.45 lakhs per annum and that of the engineering graduates from electronic trade is Rs.3.56 lacs per annum. The average salary of all mechanical and electronics graduates is Rs.3.12 lacs per annum. Find the least number of electronic graduates passing out from this institute.

Options:
A)

55

B)

67

C)

None of these

D)

cannot be determined

Solution:

Ans: (b)


Yogita maan

· commented

· 1 Months ago

Yet to be approved!

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