Question
Find the fourth proportion of (3k), (4k), and (6k). (Note: 'k' is the smallest two-digit prime number.)
More Ratio and proportion Questions
- The sum of three numbers is 189. If the ratio of the first to the second is 3:4 and that of second to the third is 5:7 then the second number is?
- In a library, the ratio of the number of Hindi books to English books is 15:19. If the product of the number of books in these two languages is 114000, the...
- Three numbers ‘X’, ‘Y’ and ‘Z’ are such that ‘X’ is one-fourth of ‘Y’ and ‘Z’ is equal to the average of ‘X’ and ‘Y’. If the sum of these three numbers is ...
- Rs. 23121 are divided between A and B in the ratio 2:7. What is the difference between thrice the share of A and twice the share of B?
- The mean proportional of 2 and 32 is _____.
- Rs 9,600 is to be divided between P and Q in the ratio 5 : 7. How much will each get?
- Two numbers are respectively 30% and 40% more than a third number. Find the ratio of two numbers.
- In 2023, ratio of boys and girls in a school was 3:5, respectively. In 2024, 30 boys join and 10 girls leave the school, so the ratio becomes 1:1. Find the...
- There are three numbers: A, B, and C. It is given that 45% of A, (3/5) of B, and 1.5 times C are all equal. What is the ratio of A, B, and C?
- Marks scored by A and B in a test are in the ratio 13:9 respectively. If B had scored 8 more marks, then marks scored by A would be 30% more than that of B...
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
