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Mahi Laxman Nishad

· started a discussion

· 1 Months ago

solution is wrong

Question:

A, B and C are employed to do a work for Rs.9250. A and C together finished  2237    of the work and B and C together finished  2137    of the work. Wage of C (in Rs.) is

Options:
A)

3750

B)

1500

C)

900

D)

5600

Solution:

Ans: (b)


Offer Manager

· commented

· 1 Months ago

a+c = 22/37 ; b+c = 21/37 (work done shown in pairs)
adding it we get

a+b+2c= 43/37

a+b+c=37 (since that is the whole amount of work)

subtracting above 2

c=6/37 ( work done by C )

hence c should be paid = 6*9250/37 = 1500

rahul

· commented

· 1 Months ago

900

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