896: The length, breadth and height of a room are 1, b and h respectively. The perimeter of the ceiling expressed as a percentage of the total area of the four walls is
(a) 100 h
(b) 100/h
(c) h
(d) h/100
897: Heavy rainfall affects soil by:
(a) Increasing its acidity
(b) Increasing its alkalinity
(c) Reducing its fertility
(d) None of these
898: Two persons A and B get the same salary. Their basic pays are different. Their allowances are 65% and 80% of their basic pays respectively. What is the ratio of their basic pays?
(a) 7 : 5
(b) 17 : 15
(c) 11 : 10
(d) 12 : 11
899: Fiscal deficit in the Union Budget means
(a)the sum of budgetary deficit and net increase in internal and external borrowings
(b) the difference between current expenditure and current revenue
(c) the sum of monetized deficit and budgetary deficit
(d) net increase in Union Government's borrowing from the Reserve Bank of India
900: Gautam Buddha attained Nirvana at:
(a) Bodh Gaya
(b) Sarnath
(c) Kushi Nagar
(d) Lumbini