Question
If the mean proportion of 4.8 and 1.2 is denoted by 'k', then determine the value of '5k'.
More Ratio and proportion Questions
- The ratio of two numbers is 3 : 8. If the sum of both the numbers is 220, then what is the smaller number among both the numbers?
- Total population of city P and Q is 4420 and 5940 respectively. If the ratio of number of males to females in city is P and Q is 8:5 and 5:4 respectively, ...
- Ratio of monthly income to monthly expenditure of A is 11:7, respectively and monthly savings of A is Rs. 1600. Find the monthly income of A.
- Divide ₹720 among A, B and C in the ratio 5 : 7 : 12.
- The ages of A, B and C are in the ratio of 4:3:6 respectively. If the sum of their ages is 65 years, then find the age of B.
- If the income of a family decrease by 6% and expenditure decrease by 8%, and its saving increases by 4%. Find the ratio of income and expenditure of that f...
- The ratio of two numbers ‘M’ and ‘N’ is 2:3, respectively. If 12 is added to each of ‘M’ and ‘N’, then the ratio of ‘M’ and ‘N’ becomes 3:4. The sum of ‘M’...
- P and Q together have Rs 2,420. If 8/15 of P’s amount is equal to 4/5 of Q’s amount, how much amount does Q have?
- In a class of 140 students, the number of boys exceeds the number of girls by 8. If 4 additional girls and 6 additional boys join the class, what will be t...
- The ratio of two numbers ‘A’ and ‘B’ is 9:7, respectively. If 6 is subtracted from each of ‘A’ and ‘B’, then the ratio of ‘A’ and ‘B’ becomes 3:2. The sum ...
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)