Question
A 300 m long train crosses a platform twice its length
in 3 min. Find the speed of the train.Solution
Speed of train = (Length of train + Length of Platform)/Required time Length of train = 300 m Crossing time of platform = 3 × 60 = 180 sec Length of platform = 300 × 2 = 600 m Let the speed of train be x. Speed of train = (300 + 600)/180 ⇒  x = 5 m/s
Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the right order to form a meaningful and coherent paragraph.
...
Which of the following would be the FIRST statement after rearrangement?
- Choose the most logical order of sentences from among the four given choices to construct a coherent paragraph.
(A) This intricate process ensures ... 1. For the world’s most important
P. economy sank yet deeper
Q. into the second year of an unprecedented
R. central banker to...
Given below are six sentences, four of which (P, Q, R, S), are jumbled. Pick the option that gives the correct order of P, Q, R, S.
S - 1. The si...
Which of the following is the first sentence of the passage?
1. Even though plants and animals
P. if their occurrence is natural,
Q. can adapt themselves to
R. changes in nature
...Given below are a few sentences in which four words are emboldened each. The words may or may not be in their correct position. Rearrange the words if ...
In the questions given below, a sentence has been broken down into four fragments labelled (A), (B), (C) and (D) and arranged, not necessarily in the c...
The main cause of
P: modern world the stupid are confident
Q: the problem is that in the
R: while the intelligent are full of doubt
