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Om Prakash

· started a discussion

· 1 Months ago

wrong solution. (Question: 271967.0 )

check equation.
should be 12/35 not 35/12

Question:

‘M’ and ‘N’ can complete a work in 2 hours 55 minutes. ‘M’ alone can do the same work two hours faster than ‘N’ alone can. How long will ‘N’ take to do the work alone?

Options:
A)

2 hours 10 min

B)

4 hours 10 min

C)

5 hours

D)

7 hours

Solution:

Ans: (d)

  

Aman Ram

· commented

· 1 Months ago

answer is correct method is wrong.solve with 12/35 you will get 7

Pradeep Kumar Agnihotri

· commented

· 1 Months ago

Charas maar k solution banate ho kya

Knowledge Expert

· commented

· 1 Months ago

Dear student
Given answer is correct
Please solve the Question carefully

Best wishes
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