Question
The whole surface area of a pyramid whose base is a regular polygon is 340 cm2 and area of its base is 100 cm2 . Area of each lateral face is 30 cm2 . Then the number of lateral faces is
More Previous year papers Questions
- The radius of the base of a conical tent is 9 m and its height is 12 m, find the cost of the material needed to make it if it costs ₹100 per π m².
- Two dice are thrown together. What is the probability that the sum of the numbers on the two faces is divisible by 4 or 6?
- A bulb producing company found 13% of the total product defective. If the total number of non-defective products is 4611, then specify the number of total ...
- The angle of elevation of the top of a tower, vertically erected in the middle of a paddy field, from two points on a horizontal line through the foot of t...
- X, Y, and Z are three points on a plane with XY = 11 cm, YZ = 13 cm, and XZ = 24 cm. The number of circles that travel through points X, Y, and Z is:
- If cot⁴ A + cot² A = 1, then find the value of cos⁴ A – 3cos² A.
- Which of the following numbers is divisible by 11?
- The LCM of x and y is 2079 and their HCF is 27. If x = 189, what will be the value of y?
- The price of sugar is reduced by 10%. How many kilograms of sugar can now be bought for the money which was sufficient to buy 45kg of sugar earlier?
- The simple interest on an amount for 6 years at 4% p.a. is ₹7,500 less than the simple interest on the same amount for 11 years. Find the amount.
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)