Q. 1 B4.3( 8 Votes )

Write each of the

Answer :

A liquid is 7 litres water and 18 litres acid.


Let x litres acid is added to this liquid.


Now,


The liquid is 7 litres water and (18 + x) litres acid.


Now,


Initial percentage of acid =


Initial percentage of acid = 72% -- (1)


Final percentage of acid = – (2)


Let change in percentage of the acid be R



Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :

What polynomial aKerala Board Mathematics Part-2

Find polynomials Kerala Board Mathematics Part-2

Taking p(x) = 3x<Kerala Board Mathematics Part-2

What polynomial sKerala Board Mathematics Part-2

Find polynomials Kerala Board Mathematics Part-2

Find polynomials Kerala Board Mathematics Part-2

Consider all rectKerala Board Mathematics Part-2

Find polynomials Kerala Board Mathematics Part-2

Write each of theKerala Board Mathematics Part-2

Write each of theKerala Board Mathematics Part-2