exam
Maths Puzzle
Numerical Ability
Use long division to solve
(2x^2+10x+12) / (x+3)
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exam Other Question
The base of a triangle is 3 times its height the area is numerically 6 times its height. Find the height base and area of the triangle.
A chemist is making a solution that is to be 55% chlorine. He has one solution that is 40% chlorine and another that is 65% chlorine. He wants 100 liters of the final solution. How much of each should he mix?