Basics and Shortcuts -Time & Work (Work Rate), Ratio, Proportion, Variation

What you'll learn

Time & Work (Work Rate) is a very important topic for all entrance exams like GRE/GMAT/CAT, for competitive exams like Bank PO, SSC and other recruitment exams.
Students learn all the concepts required for the above said exams
Students learn short cuts to solve the questions in quick time
Students will be able to practice questions.

Requirements

Since I am covering the topic right from the basics, there are no prerequisites.

Description

Time & Work (Work Rate) is a very important topic for all entrance exams like GRE/GMAT/CAT/XAT/NMAT and also for competitive exams like Bank P.O, SSC and other recruitment exams.• In all the exams where quantitative aptitude is a test area, Time & Work(Work Rate) questions are asked invariably.This course is divided in to three parts.1. Ratio, Proportion and Variation Time and work concepts and questions depend on the concepts of Ratio, Proportion and Variation. Hence basic concepts of ratio, proportion and their application are discussed in detail. Different variation concepts like direct variation, inverse variation and joint variation and their application have been discussed in detail. 2. Time & Work (Work Rate). Different approaches to solve Time & Work questions like (i)Unitary method, (ii) L.C.M Method (iii)Efficiency method are explained in detail. Various concepts and questions covering the following cases have been discussed (a) Two or more people working together all the time (b) Two or more people working together partially (c) Two or more people working alternately or on rotation (d) Two or more people sharing the wages paid (e) Variation based questions (f) Pipes and Cisterns3. Practice questions. Applying the concepts learned in the first two modules, a few practice questions have been discussed.

Who this course is for

Students appearing for any test with quantitative aptitude, especially exams like GRE, GMAT, CAT and other B-School entrances, and students appearing for SSC, Bank PO, and other similar exams will benefit from this course.
Homepage:

https://www.udemy.com/course/a-comprehensive-course-on-time-and-work-work-rate/