Posted By: Sandeep Gupta Posted on: 1/31/2017 5:01:44 PM
TRICKS TO LEARN G8 COUNTRIES GJ FABRIC WHERE
G- GERMANY J-JAPAN F- FRANCE A- AMERICA B- BRITISH R- RUSSIA(on 24march, 2014 Russia suspended temporarily) I- ITALY C-CANADA
Ques- A is twice as efficient as B and can complete a job 30 days before B. In how much they can complete the job together?
Solution - A is twice efficient and can complete the job 30 days before B. So, A can complete the job In 30 days and B can complete the job In 60 days . Now, Take 1CM of 30 and 60 and it will be counted as total work that will be 60. Now, we will find the efficiency of A & B by dividing the total work with their particular days.
so, Efficiency of A =60/30=2 Efficiency of B = 60/60 = 1 Total work will be done In 1 day = 2+1=3
Relinquish: (verb.) voluntarily cease to keep or claim, give up, “he offered to relinquish his post as acting President”
Mundane: (adj.) lacking interest or excitement, dull, “the mundane aspects of daily life”