Question
Sorghum root parasite
isSolution
Striga hermonthica is a serious root parasite of sorghum in the semiarid tropics.
A circular pond is surrounded by a path 2 meters wide. The diameter of the pond is 28 meters. Find the cost of constructing the path at ₹140 per squar...
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?
- Find the height of a cone if its radius is 14 cm and curved surface area is 1320 cm².
If perpendicular and base of a right-angle triangle are 30 cm and 40 cm respectively, then find the length of the shortest median of triangle.
If the perimeter of rectangle is 78 cm and its length is 5 cm more than breadth then find its area?
The length, breadth and height of a storeroom are 14m, 9m and 10m respectively. If each box occupies 60 m3 of space, then how many boxes can ...
The length of the rectangle is triple its breadth. If the perimeter of the rectangle is 120 m, then find the area (in m2) of the rectangle.
The volume of a hemisphere is 2425 (1/ 2) cm3 . Find its radius (Take p = 22/7)
The volume of a cube is 21952 cm 3 in which a maximum possible size of circle is drawn on each face. The circle drawn on each face of the cu...
- The base area of a rectangular cistern is 1080 m², and it holds a volume of 32400 m³ of water. What is the depth of the water in the cistern?
Relevant for Exams:
