Question
If the third proportion of 45 and 60 is “0.5k”, then find the value of (k − 20) : (k + 40).
More Ratio and proportion Questions
- In a class, the ratio of number of boys to number of girls is 9:4. If 5 boys joined the class and 1 girl left the class, then the ratio becomes 7:3. Find t...
- If 'Q' is the smallest prime number, then find the fourth proportion of (Q + 6), (Q + 2) and (Q + 10).
- An amount is distributed among L, M, N, and O in the ratio 5:6:3:8 respectively. If the amount received by M is Rs. 1,800, then find the amount received by...
- Rs 1080 was divided among Amit, Bhaskar and Charu in the ratio of 13:8:15 respectively. Find the amount received by Amit and Bhaskartogether.
- Ratio between two numbers is 6:11 and their difference is 50. Find the sum of the given two numbers.
- The monthly incomes of Vishal and Rahul are in the ratio 7:6. Their combined monthly income is Rs. 6500. Rahul's monthly savings are Rs. 1200, and Vishal's...
- Find the third proportional to 12 and 42?
- The ratio between two numbers is 2:3. If each number is increased by 6, the ratio between then become 4:5, find the difference between numbers.
- The ratio of A to B is 3: 4 and that of B to C is 1: 2. If B equals 720, A equals
- Ratio between two numbers is 8:11 and their difference is 39. Find the sum of the given two numbers.
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
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)