Question
A goods train leaves a station at a certain time and at
a fixed speed. After 9 hours, an express train leaves the same station and moves in the same direction at a uniform speed of 128 km/hr, this train catches up the goods train in 7 hours. Find the speed of the goods train.Solution
Let the speed of the goods train be ‘s’ km/hr Distance covered by goods train in 16 hrs = s x 16 km Distance covered by express train in 7 hrs = 7 x 128 km Distance covered by goods train in 16 hrs = Distance covered by express train in 7 hrs So, 16s = 7 × 128 ⇒ 16s = 896 ⇒ s = 896/16 = 56 So, Speed of goods train = 56 km/hr
Direction: In the sentence, four highlighted words are given. One of these words may be misspelt or inappropriate in the context of the sentence. Find ...
I. In the House of Commons, an imported (A) to omit the fabric gloves and glove fabrics from the order which imposes (B) 33 and third per cent duty on ...
Select the option that can be used as a one-word substitute for the given group of words
A hollow place in a wall for a statue
After new evidence was presented in court, the man who had been wrongly accused of the crime was finally exonerated and released from prison.
...Select the most appropriate word for the given group of words.
A person who eats the flesh of other human beings.
Choose the option which can be substituted for the given words/sentence.
A place where historical artifacts, artworks, and cultural objects are exh...In the following question , a sentence is given followed by five alternatives containing a single word. Among the five alternatives you have to find th...
In the following question , a sentence is given followed by five alternatives containing a single word. Among the five alternatives you have t...
1. Churlish
2. Dash
3. Retain
4. Chivalrous
...Select the option that can be used as a one-word substitute for the given group of words.
The study of earthquakes
Relevant for Exams:
