Start learning 50% faster. Sign in now
Rule - A/an is also used in number and quantity expressions such as : half an hour, a day or so, a few, a little, a huge number of…
In a rectangular floor of length and breadth of 21 metres and 4 metres, respectively, square tiles each of 2 metre edge length are to be laid. If the co...
The lateral surface area of a cube is 324 cm2 . The length of a cuboid is 50% more than the side of the cube. The breadth of the cuboid is 9 ...
The volume of a solid cube is 2197 m3. If whole cube is to be painted at a rate of Rs. 3.5 per m2, then what will be the cost of p...
The mean proportion of 169 and 144 is:
The angle of depression of the foot of a building from the top of a tower 54√3 m away is 30°. How high is the tower?
The ratio of the curved surface area to the total surface area of a cone is 5:9. Determine the ratio of the radius of the cone to its slant height. (Use...
A right circular cone is surmounted by a hemisphere. The base radius of the cone is equal to the radius of the hemisphere. The diameter of the hemispher...
If you divide a 24.6 m long wire in the ratio 12: 29, what will be the length of the longer piece?
A rectangular ground is 75 metre long and 55 metre broad. If two 15 metre wide paths one parallel to the breadth and one parallel to the length, of the�...
A tank whose length, width and height are 22 metres, 20 metres and 12 metres respectively is completely filled with juice. If the juice costs Rs.5/m