Question
Marvellous (i) The valleys form a marvellous
contrast to the surrounding desert. (ii) The population has increased with marvellous rapidity. (iii) Nothing was published about the marvellous working of the railways, one of the most remarkable feats in history. Directions: In each of the following questions, a word has been used in sentences in THREE different ways. Choose the option corresponding to the sentences in which the usage of the word is CORRECT or APPROPRIATE.Solution
The correct answer is D
The ratio of the radii of two right circular cylinders (A and B) is 3 : 4.The ratio of the heights of cylinders A to B is 5 : 1. What is the ratio of th...
- A room has a floor covered with rectangular tiles, each measuring 80 cm by 60 cm. Given that the room's dimensions are 5.6 meters in length and 240 centime...
- Six cubes each of side 5 cm are attached end to end to form a cuboid. Find the total surface area of the cuboid.
- The volume of a cube is 343 cm³. If the cost of painting the cube is Rs. 9 per cm², then find the cost of painting five faces of the cube.
B invests 30% of his monthly salary on Travelling and 20% of remaining on Food. Again, he invested 25% of the remaining (after travelling and food expen...
If the volume and radius of a cylinder is 24640 cm3 and 28 cm respectively then find the height of the cylinder?
A rectangular park with length and breadth of 21 m and 26 m, is surrounded by a path of 5 m wide. Find the area of the path.
- If a circular wheel covers a distance of 9240 metres in 105 revolutions, find the diameter of the wheel. (Use π = 22/7)
If 35 grams of sugar is further added to a 20 percent sugar solution, the solution then becomes a 36 percent sugar solution. What was the initial quanti...
The altitude of an equilateral triangle is 6√3 cm. Find the area of the equilateral triangle.
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