Work and Time:
Are you searching for work and time topic of aptitude? Read upto last word you will definitely clear you concept and doubts.
Work and Time problems are one of the important topics for all competitive exams.
Work and time problem is somewhat difficult than remaining topics of aptitude.
We searched a lot over this and made a material that is sufficient to solve any kind of work and time problems in very simple way and in less time than all other methods.
So let us enter the Work and Time Topic:
*Note:
*1) Number men(M) working on the project is inversely proportional to number of HOURS per day(H) and number of DAYS(D) to complete the project.
If work is the same but number od MEN(M) is 'increased' then number of DAYS(D) required to complete the project "decreases". And HOURS per day(H) also decreases.
*2)Work content(W) is directly proportional to number of MEN(M), DAYS(D) and Hours per day(H).
So if work content increases then number number of MEN, DAYS & Hours per day increases.
From the above relation, we derived a generalized equation to solve problems.
[(M1×D1×H1)/W1] = [(M2×D2×H2)/W2]
To understand how to solve problems with above formula, we shall take an example problem then you will realize the easiness.
Are you searching for work and time topic of aptitude? Read upto last word you will definitely clear you concept and doubts.
Work and Time problems are one of the important topics for all competitive exams.
Work and time problem is somewhat difficult than remaining topics of aptitude.
We searched a lot over this and made a material that is sufficient to solve any kind of work and time problems in very simple way and in less time than all other methods.
So let us enter the Work and Time Topic:
*Note:
*1) Number men(M) working on the project is inversely proportional to number of HOURS per day(H) and number of DAYS(D) to complete the project.
If work is the same but number od MEN(M) is 'increased' then number of DAYS(D) required to complete the project "decreases". And HOURS per day(H) also decreases.
*2)Work content(W) is directly proportional to number of MEN(M), DAYS(D) and Hours per day(H).
So if work content increases then number number of MEN, DAYS & Hours per day increases.
From the above relation, we derived a generalized equation to solve problems.
[(M1×D1×H1)/W1] = [(M2×D2×H2)/W2]
To understand how to solve problems with above formula, we shall take an example problem then you will realize the easiness.
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