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Aakanksha

· started a discussion

· 1 Months ago

Please explain

Question:

A certain product C is made of two ingredients A and B in the proportion of 2 : 5. The price of A is three times that of B. The overall cost of C is  Rs.5.20 per kg. including  labour of 80 paise per kg. Find the cost of of B per kg ?

Options:
A)

Rs. 4.80

B)

Rs. 4.20

C)

Rs. 2.80

D)

None of these

Solution:

Ans: (c)

Shubha Dwivedi

· commented

· 1 Months ago

Yet to be approved!

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