Question
Car M takes 5 hours to travel from point A to B. It
would have taken 6 hours, if the same car had travelled the same distance at a speed which was 15 km/hr less than its original speed. What is the distance between points A and B?Solution
Let the distance between A and B is D km Speed of car M = x km/hr Case 1 - Speed = Distance/Time x = D/5 D = 5x ..........(i) Case 2 - Speed = Distance/Time x - 15 = D/6 D = 6x - 90..........(i) From (i) and (ii), we get 5x = 6x - 90 x = 90Â Hence, distance between A and B = 90 x 5 = 450 km
- Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.
... 1. During the science
P. lab, the students
Q. was gooey enough
R. to stick to the
S. created a glutinous mixture that
6. walls when thrown.
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Given that 1 is the first sentence, which of the following will be the FOURTH sentence after rearrangement?
Which of these should be the FIFTH sentence after rearrangement?
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Choose the appropriate option to arrange the sentences in the correct order to form a meaningful paragraph.
1-Five men entered Ram’s house toda...
Given below are five jumbled sentences. Select the option that gives their correct logical sequence.
A: Unemployment is a state where individu...
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(a) From a dedicated space for book lovers, the Visakhapatnam Public Library today ...
Given below are four jumbled sentences. Out of the given options pick the one that gives their correct order.
A. As he looked at them, their head...
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