Question
Which of the following memory is the permanent memory
in your computer?ÂSolution
The correct answer is E
The length and breadth of a rectangle are increased by 8% and 5%, respectively. By how much percentage will the area of the rectangle increase?
4 boys from school A and 6 boys from school B together can set up an exhibition in 5 days, which 5 boys from school A and 10 boys from school C togethe...
If the perimeter of rectangle is 78 cm and its length is 5 cm more than breadth then find its area?
The volume of a cube is 64 cm³. If the cost of painting the cube is Rs. 15 per cm², then find the cost of painting five faces of the cube.
The perimeter of a rectangular field is 60 metres and its area is 137.5 m2 . What is the length of the diagonal of this field?
The curved surface area of the sphere is 154 cm2 . Find the volume of the sphere (rounded off to one digit after decimal).
The circumference of a circle is given as 220 m. What is the area of the circle? [Use π = 22/7]
The breadth of a rectangular hall is 5/16 of its length. If the area of the floor is 80 sq. m., then the difference between the length and breadth of th...
The Volumes of the two spheres are in the ratio 64:125. Their surface area will be in the ratio.
The cost of fencing a square plot @ Rs.30/m is Rs. 2520. What will be the cost of flooring the plot @ Rs. 3/ square m?
