5. Quantitative Reasoning

Ratios Proportions — Quiz

Test your understanding of ratios proportions with 5 practice questions.

Practice Questions

Question 1

A sum of money is divided among three people, A, B, and C, in the ratio $2:3:5$. If C receives $£150, how much money does B receive?

Question 2

A mixture of paint is made by mixing red, blue, and yellow paints in the ratio $5:3:2. If the total volume of the mixture is $40$ liters, what is the volume of blue paint?

Question 3

The ratio of the angles in a quadrilateral is $2:3:4:1. What is the measure of the smallest angle?

Question 4

A company's sales increased from $£20000$ to $£25000$ in a year. What is the percentage increase in sales?

Question 5

A map has a scale of $1:50000$. If a road is $12 cm long on the map, what is the actual length of the road in kilometers?