Question
The ratio of the mean proportion between 1.6 and 32.4
and the third proportional between 0.8 and 1.2 is:Solution
The correct answer is B
The area of the rectangular field is 540 mĀ² and its perimeter is 94 m. Find how much percent (approximately) less the breadth of the field is compared ...
One side of a parallelogram is 25 cm and its distance from the opposite side is 9 cm. The area of the parallelogram is:
Sides of a parallelogram are in the ratio 4:3. Its area is 432 sq. units. Altitude on the greater side is 12 units. Altitude on the smaller side is:Ā
Length and breadth of a rectangular room are in the ratio 4 ā¶ 5. The perimeter of the room is 180 m. Cost of flooring is Rs. 75 per square metre. Find...
The area of a square is 225 cmĀ². The breadth of a rectangle is 20% more, and the length is 50% more than the side of the square. Find the ratio of the ...
A Solid Cone of height 18cm diameter of its base 36cm is cut from a wooden Solid sphere of radius 18cm. the percentage of wood wasted is ?
Find the volume of a Prism which is based on regular octagon of side 10cm and height of the prism is 60 cm?
A rectangular field has a perimeter of 82 meters, and the length of its diagonal measures 29 meters. Determine the area of the field.
The ratio between the number of sides of two regular polygon is 1 : 3 and the ratio between their interior angles is 3 : 4. The number of sides of these...
The base of the triangular area is two times its height.Ā If the cost of farming area is Rs. 2000 and Rs. 80 per hectare.Ā Find its baseĀ (1 hectare = ...
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