Question
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?
More Ratio and proportion Questions
- In a class, the ratio of number of boys to number of girls is 15:11. If 3 boys joined the class and 1 girl left the class, then the ratio becomes 7:5. Find...
- Find the mean proportional of 2.56 and 8.41.
- The sum of three numbers is 188. If the ratio of the first to the second is 2:5 and that of second to the third is 7:9 then the second number is?
- If the third proportion of 14 and 28 is “0.5k”, then find the value of (k − 10) : (k + 8).
- Ratio between two numbers is 5:8 and their difference is 39. Find the sum of the given two numbers.
- The ratio of two numbers ‘A’ and ‘B’ is 11:7, respectively. If 9 is subtracted from each of ‘A’ and ‘B’, then the ratio of ‘A’ and ‘B’ becomes 2:1. The sum...
- 720 is divided into two parts in such a way that the sixth part of the first part and the seventh part of the second are in the ratio 5 : 6. How much perce...
- If ‘X’, ‘Y’ and ‘Z’ are in proportion and X = 45, Y = 60, then find the value of Z.
- The ages of A, B and C are in the ratio of 5:4:8 respectively. If the sum of their ages is 51 years, then find the age of B.
- A sum of money is divided among P, Q, R and S in the ratio of 2:3:6:7 respectively. If the share of R's is Rs. 2850 more than the share of Q, then what is ...
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
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)