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Explanation: “Lay-off” means the failure, refusal or inability of an employer on account of a shortage of coal, power or raw materials or the accumulation of stocks or the break-down of machinery [or natural calamity or for any other connected reason] to give employment to a workman whose name is borne on the muster rolls of his industrial establishment and who has not been retrenched.
An agricultural field is in the form of rectangle having length X1 meters and breadth X2 meters. (X1 and X2 are variables). If X1 + X2 = 40 meters, then...
From the top of a cliff 100 meter high, the angles of depression of the top and bottom of a tower are 45° and 60° respectively. The height of the towe...
The ratio of the length of a rectangle, breadth of the rectangle and the diameter of a circle is 10:8:4. If the area of the circle is 154 cm^2 , then wh...
A rectangular park with length and breadth of 13 m and 19 m, is surrounded by a path of 3 m wide. Find the area of the path.
Find the mean proportion between (6 + √8) and (3 – √2).
A right cylindrical pillar has a radius of 24 cm and a height of 63 cm. If the cost of painting is Rs. 15 per square centimeter, what would be the tota...
Perimeter of a square field is 100 meters and the area of a rectangular field is 60% more than that of the square field. Find the area (in m2...
The breadth ‘b’ of a room is twice its height and half of its length. Find the length of the longest diagonal of the room
The average weight of a group of five persons, A, B, C, D, and E is 78 kg. If another person K joins the group then the average weight of the group is d...
Perimeter of a square and circumference of a circle are in the ratio 9:11, respectively. If area of the square is 81 cm2, then find the radiu...