Quantitative Ap...

Find the equation of the plane passing through the line of intersection of planes x + y + z = 6 and 2x + 3y + 4z + 5 = 0 and passing through the point (1,1,1).

3 men or 5 women can complete the work in 12 days then in how many days 3 men and 7 women will complete the same work?

3% of 5% of 10% of 20% of 100,000 is equal to:

The cost price of 20 articles is the same as the selling price of x articles. If the profit is 25 % , then the value of x is:

If a line has the direction ratios (2, -3, 4) then its direction cosines are-

Damini is twice as old as Hari. Hari is 5 years older than Nipa. In 5 years, Damini will be three times as old as Nipa. How old is Hari now?

The absolute mean deviation about mean is:

A alone can complete a work in 12 days and B alone can complete the same work in 15 days. If they finish the work together and received Rs. 3600. Then find the share of A.