Question
A sentence is given in which certain words are
highlighted. Choose the option with the pair/s of words that need to be interchanged to make the sentence grammatically correct and meaningful. If no change is required, mark E as your response. The Chief of the Defence Staff is link (A) to keep the Defence Minister continuously and fully (B) briefed and effectively advised (C) , be part of the adjunct apparatus of the Cabinet Committee on Security Affairs, and better expected (D) the three services in terms of planning (E) , coordination and execution.Solution
The past tense form of verb should appear after 'is' at (A), as the clause is in passive voice. Since the sentence details the duties of the Chief of the Defence Staff, 'expected' fits better at (A). 'Link' fits at (D), conveying exactly 'what' is expected to be done with the three services.
The length of the rectangle is triple its breadth. If the perimeter of the rectangle is 48 m, then find the area (in m2) of the rectangle.
Evaluate the area under y = 2x + 1 between x = 0 and x = 3:
Bank A's simple interest rate is 25% higher than Bank B's. A person wants to divide their savings between the two banks to earn the same amount of inter...
(√196 + √121) × 4 = ?/2
Find the surface area of the smallest cube that can perfectly fit a sphere of volume 288Ï€ cm3 inside it. Â
If the geometric mean of 4, 18, and (p + 4) is 12, what is the value of '0.4p'?
17, 16, 34, 32, 68, 66
I). 2p 2  – 13p + 21 = 0
II). q 2  – 10q + 24 = 0