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Shashank Shah

· started a discussion

· 1 Months ago

It should be "200 ml mixture" in question not "200 ml water"

Question:

A mixture of 200 ml water having 70% acid how much water will be added in the solution so that the acid become 40%?

Options:
A)

120 ml

B)

130 ml

C)

140 ml

D)

150 ml

Solution:

Ans: (d)

  

Mukesh

· commented

· 1 Months ago

shi hai bhai...

Ambarish Gupta

· commented

· 1 Months ago

hmm...little bit..we can say...however,question can be solved as 'mixture' word is given at the very starting of sentence

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