Question
If the radius of a sphere is doubled, then the volume of the sphere becomes _____ times the previous volume.
More Previous year papers Questions
- Which is the largest number that divides each of 1036, 1813 and 3885 without leaving any remainder?
- A certain amount of money is divided between A and B in the ratio of 5:6. If B gets Rs. 360, then the amount is–
- A man goes to Ahmedabad from Kolkata at a speed of 9km/hr and returns to Kolkata at speed of 18km/hr, through same route. What is his average speed (in km/...
- If the number of working staff in the company is increased by 20% and the salary per head is decreased by 20%, then the percentage of change in the total s...
- In an office, 75 employees can finish a project in 60 days. After few days, 15 employees left the job and the project was completed in 65 days. After how m...
- A work can be finished in a day by 20 men, or by 30 women, or by 50 boys. 2 men and 5 boys work on alternate days and 6 women work on all days. If men work...
- The points P and S are on the same side of the line segment QR, such that ∠PQR = 90°, ∠SRQ = 90°, and PQ = SR. Select the correct statement.
- Worker A is thrice as efficient as worker B. They can together finish a task in 18 days. How many days will A alone take to finish the work?
- How many whole numbers lie between 112 and 122 ?
- The area of a rectangular field is 396 m² , whose sides are in the ratio of 11 : 9. What is The perimeter of the rectangular field?
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)