Question
If both length and breadth of a cuboid is increased by 50 percent, then by how much percent its height should be reduced so that its volume remains same?
More Previous year papers Questions
- Raj can build a house in 16 days by himself, while Suraj can do it in 12 days. Raj and Suraj work on alternate days. How many days would the house take to ...
- A metallic cone of radius 12 cm and height 36 cm is melted and made into spheres of radius 3 cm each. How many spheres are there?
- If sin²θ − cos²θ = −1/3, find the value of cos²θ.
- Question 4
- Three persons A, B and C invested different amounts in a business, which are in A.P. The amount invested by B is Rs. 2000 more than that of A. C invested t...
- A man sells two articles at 9,975 each. He gains 5% on one article and loses 5% on the other. Find his overall gain or loss.
- A shopkeeper sells a product in Rs.2,367 and earns 12.5% profit. Tell the amount that is equal to half of the purchase price of the product (in Rs.)
- If x⁴ + y⁴ = x² y², then the value of x⁶ + y⁶ is:
- What is the difference between the mode and the meaning of the observations? 4, 5, 6, 7, 8, 12, 9, 12, 5, 12
- The average expenditure of Mr. Sharma for January to June is Rs. 4200 and he spent Rs. 1200 in January and Rs. 1500 in July. The average expenditure for th...
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
