Question
A rectangular water tank is 80 m x × 40
A rectangular water tank is 80 m x × 40
m. Water flows into it through a pipe of 40 sq.cm at the opening at a speed of 10 km/hr. The water level will rise in the tank in half an hour is
More Mensuration Questions
- The total cost of paving a courtyard at Rs 4.50 per sq.cm is Rs 1620. If the length of the courtyard is 18 cm, find the breadth.
- A right-angled triangle has its smallest median measuring 4.8 cm. Find the hypotenuse.
- Find the area of a circle whose radius is equal to the edge of a cube whose total surface area is 2,646 cm². (Use π = 22/7)
- A cylindrical tank has a radius of 7 meters and a height of 10 meters. Calculate the volume of the tank. [Take π = 22/7 ]
- The area of a rhombus is 170 cm2. The length of one of its diagonals is 20 cm. The length of the other diagonal is:
- A man spends 70% of his income. If his income is increased by 25% and expenditure is increase by 20%. Find the % change in saving?
- B is 25 percent more than C and C is 73 percent less than D. If B is 729, then what is the value of D?
- The circumference of two circles are 132 cm and 88 cm respectively. What is the difference between the area of the larger circle and the smaller circle?
- Length of a rectangle is equal to the side of a square. If area of the square and rectangle is 676 m2 and 390 m2, respectively then find the perimeter of t...
- The area of a trapezium is 960 square metres and the parallel sides are 60 m and 36 m. What is the perpendicular distance between these two sides?
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)