Question
How many times national emergency imposed in
India?Solution
Such an emergency was declared in India in the 1962 war (China war), 1971 war (Pakistan war), and 1975 internal disturbance (declared by Fakhruddin Ali Ahmed).
Let vector r lie in the plane of p = i + j and q = j + k, and be such that r is perpendicular to p and satisfies r · q = 2. Then, the value of the dot ...
Find the median of the set of the numbers given below:
13,11,9,7,15,14,12,8,5,9,10
Find the mean proportion of 40 and 19.6
From the top of a tower 60 meters high, the angle of depression of two points on the ground on opposite sides of the tower are 30° and 60°. Find the d...
An item (Burger) is sold at a profit of 20%. Determine the cost price of the item (Burger).
Statement I: The selling pric...
{14.13 x 28.84 - 39.95% of 420.09 + 128.89} = ?
The average of 20 numbers is 62. If 3 is added to each number, then the new average will be:
Anil can do a piece of work in 14 days and Sunil can do the same work in 20 days. With the help of Vimal, they completed the same work in just 4 days. T...
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