Bece Model Questions Vol1 2018 Mathematics Question 3

Practice essay / theory question 3 from the 2018 Bece Model Questions Vol1 Mathematics examination. This question covers Fractions, Ratio and proportion, Dilution .

Bece Model Questions Vol1 2018 Mathematics Essay / Theory
Topics: Fractions Ratio and proportion Dilution
Question 3 BECE_MODEL_QUESTIONS_VOL1 • 2018 • MATHEMATICS • essay

A chemist has 12 litres of a solution that is 2⁄5 acid and the remainder water. He wishes to dilute the solution so that the acid constitutes exactly 1⁄3 of the final mixture by adding only water.

Question Parts

( a )
Calculate the volume of water that must be added to achieve the required concentration.
( b )
State the total volume of the solution after the water has been added.
( c )
Express the final amounts of acid and water as fractions of the total volume.

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About This Question

This is Bece Model Questions Vol1 2018 Mathematics Question 3. It is one of the essay questions from the 2018 Bece Model Questions Vol1 Mathematics examination.

The question covers Fractions, Ratio and proportion, Dilution .

View More Bece Model Questions Vol1 2018 Mathematics Questions More Bece Model Questions Vol1 Practice Questions Back to Questions

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