Ratio and Proportion Quiz

In a class, there are 20 boys and 40 girls. What is the ratio of the number of boys to the number of girls?

Ravi walks 6 km in an hour while Roshan walks 4 km in an hour. What is the ratio of the distance covered by Ravi to the distance covered by Roshan?

Saurabh takes 15 minutes to reach school from his house and Sachin takes one hour to reach school from his house. Find the ratio of the time taken by Saurabh to the time taken by Sachin.

Cost of a toffee is 50 paise and cost of a chocolate is ` 10. Find the ratio of the cost of a toffee to the cost of a chocolate.

In a school, there were 73 holidays in one year. What is the ratio of the number of holidays to the number of days in one year?

Length of a pencil is 18 cm and its diameter is 8 mm. What is the ratio of the diameter of the pencil to that of its length?

Length of a room is 30 m and its breadth is 20 m. So, the ratio of length of the room to the breadth of the room =

There are 24 girls and 16 boys going for a picnic. Ratio of the number of girls to the number of boys =

Ravi and Rani started a business and invested money in the ratio 2 : 3. After one year the total profit was ` 4,00,000. How would the profit be divided?

What is the ratio of number of girls to the number of boys?