Question
Tony has 3 sons – Harry, Peter and Murphy. Harry
and Peter can complete the work in 24 days and 36 days respectively. In how many days Murphy will complete the work, if Tony could alone complete the whole work in 36/11 days. Tony can do double the work in same time in which all the sons together can complete the work . In how many days Murphy alone can do the whole work?Solution
Harry + Peter + Murphy = 11 3 + 2 + Murphy = 11 Murphy = 6 Murphy can complete the work = 72/6 = 12 days
More Time and work Questions
The NISAR satellite, set to be launched in March 2025, is a collaborative project between which two countries?
Hydrogen was discovered by:
Which extinct species was revived using ancient DNA sequencing and gene editing by Colossal Biosciences?
Sir CV Raman was awarded Nobel Prize for his work connected with which of the following phenomenon of radiation?
What is the range capability of India’s first long-range hypersonic missile?
Which of the following contributes to acid rain?
Which gas is responsible for the depletion of the ozone layer?
