- Work from Days:
If A can do a piece of work in n days, then A’s 1 day’s work = 1 . n - Days from Work:
If A’s 1 day’s work = 1 , then A can finish the work in n days. n - Ratio:If A is thrice as good a workman as B, then:Ratio of work done by A and B = 3 : 1.
Ratio of times taken by A and B to finish a work = 1 : 3.
have completed my test.sir/mam pseale recheck the ans of foll ques sec4 ques no 1,4,5.sec 6-ques 4.and also plz tell me how we calculate the ans of ques 2 of sec 5.thanx very good collection.plz look again that questions.
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