Question
Aman can complete a task in 12 days, while Bhanu alone
can complete the same task in 18 days. Aman starts the work alone and continues for 4 days. Then, Bhanu joins him, and they work together for the next 3 days. After that, Aman leaves, and Bhanu completes the remaining work alone. Determine how many days Bhanu worked alone to finish the task.Solution
ATQ; Let the total task be = 36 {LCM(18, 12)} Efficiency of ‘Aman’ = (36/12) = 3 units/day Efficiency of ‘Bhanu’ = (36/18) = 2 units/day task done by ‘Aman’ in 4 days = 3 × 4 = 12 units task done by ‘Aman’ and ‘Bhanu’ together in 3 days = 5 × 3 = 15 units Remaining task = 36 – 12 – 15 = 9 units Time taken by ‘Bhanu’ to complete the remaining task = 9/2 = 4.5 days
The Master finally
P. for wisdom, peace of mind
Q. made his last wish and asked
R. and a life free of worries
In the following questions, a sentence is given with two blanks. Identify the correct pair of words that fit in the sentence to make it grammatically a...
Which of the following would be the FOURTH statement after rearrangement?
Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.
<...Given below are four jumbled sentences. Select the option that gives their correct order.
A. It burst from the inside of the earth and tumbled ...
The beautiful house and
P. a tinge of sadness in
Q. its visible luxury caused
R. the heart of the poor porter
Rearrange the parts in correct order to make a meaningful sentence.
A. to the nearby jungle
B. I saw a young shepherd
C. in ...
Which of these should be the SECOND sentence after rearrangement?
P:Â Â Â Of the greater uncontrolled powers
Q:Â Â Â Tax terrorism increases because
R:Â Â Â At the expense of civil liberties
Which of the following would be the SECOND statement after rearrangement?
