Question
Three numbers ‘A’, ‘B’ and ‘C’ are such that ‘A’ is double of ‘B’ and ‘C’ is equal to the average of ‘A’ and ‘B’. If the sum of these three numbers is 630, then find the value of ‘C’.
More Ratio and proportion Questions
- P, Q and R together started a business. Five times the investment of P equals six times the investment of Q and the capital of Q is twice that of R. Find t...
- 60 percent of first number is equal to 40 percent of the second number. What is the respective ratio of the first number to the second number?
- In an office, the ratio of the number of males to number of females is 13:9. If 3 males joined the class and 7 females left the class, then the ratio of nu...
- Ratio between two numbers is 11:13 and their difference is 26. Find the sum of the given two numbers.
- 84 is divided into two parts in such a way that the fourth part of the first part and the fifth part of the second are in the ratio 1 : 2. The first part i...
- The ratio between two numbers is 4:5. If each number is increased by 6, the ratio between then become 7:8, find the difference between numbers.
- Rs 11,550 has to be divided between X, Y & Z such that X gets 4/5 of what Y gets and Y gets 2/3 of what Z gets. How much more does Z get over X (in Rs)?
- The ratio of number of boys and girls in a factory of 560 workers is 5:3. How many more girls should be joined to make the ratio 1:1?
- Toshi's scores in Hindi and English tests are in the ratio of 18: 23 respectively. If he got 15 marks less in Hindi than in English, then what is his avera...
- The ratio of the distances covered by Mohit, Soham, and Ramesh is 6:4:3 respectively. Ayush covers 12 meters less than Mohit. If the difference between the...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
