Question
Early maturing maize composite suitable for rainfed
conditionsÂSolution
Varieties need 95-100 days to mature and suit well to regions with assured rainfall i.e. Megha.
In a rectangular floor of length and breadth of 20 metres and 4 metres, respectively, square tiles each of 2 metre edge length are to be laid. If the co...
Find the coordinates of the points where the graph 57x – 19y = 399 cuts the coordinate axes.
(a) x – axis at (– 7,0) and y – axis at (0, ...
The length and breadth of a rectangle are increased by 10% and 20% respectively. The increase in the area of the resulting rectangle will be:
The circumference of a circle is 66 cm and the length of the rectangle is 4 times the radius of the circle. Find the area (in cm2) of the rec...
The dimensions of a cuboidal box are in the ratio 3:2:1. If the total volume of the box is 546.75 cmÂł, determine its lateral surface area.
Due to economic surge the price of eggs suddenly reduced by 40%. This enabled a woman to buy 64 more for $30. Then the reduced price per dozen is :
A man wants to cover the floor of his living room with square tiles. The dimensions of the room are 36 cm in length and 24 cm in breadth. What is the mi...
In what time would a Cistern be filled by three pipes whose diameter are 2cm, 8/3 cm and 4cm running together, where the largest pipe alone fill it in 1...
Find out the diameter of the incircle of a given triangle with a semi-perimeter of 24 cm and an area of 72 cm².
