## Course Details

Work & Interest form a crucial area in various competitive CAT and Non CAT exams. Throughout the course, students receive classroom-like hand-holding at every step of the course. It includes a dedicated course manual, guiding a student with actionable steps to ensure comprehensive and result-oriented learning. Course includes: 5 videos lectures, 2 live lectures, 1 eBook, 50 plus practice questions.

Questions on time & work come in various forms in Quantitative section of CAT. These concepts help in estimating efficiencies as well as wage-distribution of the workers. The simple technique of ‘chain rule’ can be used to find out the time taken and workers required to complete a given piece of work. Questions regarding pipes & cisterns commonly feature in CAT. Also, you will learn how to calculate interest on the amount invested in bank accounts. Learn the formulae to find installments as well as interest compounded annually, half-yearly, quarterly etc.

### What you will learn

• Concept of General questions on work and interest
• Concept of Pipes and Cistern
• Concept of Chain rule
• Concept of Simple interest
• Concept of compound interest

## Curriculum for this course

#### Pre-Assessment Test

• Take this test to assess your current skill level in Work and Interest.

#### Videos

• Chain Rule – Basic
• Time & Work
• Simple Interest – Basic
• Compound Interest
• Simple and Compound interest – Advanced

#### Live Lectures (An sms/email will be sent 30 minutes before live lecture. Live lectures are conducted on a regular basis and details will be updated here. Once available, you can view previously recorded live lecture.)

• Lecture 1 - The concept of Chain Rule, Time and Work and its application
• Lecture 2 - The concept of Simple interest and compound interest and its application

#### eBook

• In this eBook, you will have the basic theory of chain rule, time & work and interest. All the points of theory of these chapters are followed by the relevant examples for the better understanding of concepts.

#### Assignments

• Practice Assignment – 01
• Practice Assignment – 02
• Practice Assignment – 03
• Practice Assignment – 04
• Practice Assignment – 05

#### Online Tests

• Online Practice test 01
• Online Practice test 02

#### Doubt & Discussion Group

• You will be sent a Telegram Group invite link within 48 hours.

#### Support & Help

• If you have any issues, queries or feedback about this learning page or any other aspect of course, then kindly drop us a message.

## Free E-Books

• Why enroll in the Bullseye Online Classroom Program?
• The Bullseye Online Classroom Program materialized out of the need to help CAT aspirants with one of their biggest hurdles: lack of time to attend regular classroom sessions. At Bullseye, we understand how difficult it is to manage nine-to-six jobs or college and then head to a coaching center to study. And that is where this course comes to the fore – to bring the classroom experience right in your living room, and at the time of your convenience.
• What is the difference between in-person courses and online courses?
• In-person courses and Online courses are the exact same.

The online courses incorporate the same instructors, syllabus, material and resources. The only difference is that with Live Online Classes, students do not physically visit a classroom. However, it is live and interactive, ensuring the same quality of preparation.

Courses are delivered in several batches of different times, so it doesn’t matter where you are - this is an Online Course for you. Everything else including the flow of lectures, pace and subjects covered remain the same. And the best part, the online courses are priced almost a quarter of what most in-person courses cost.
• What's the difference between Bull Comprehensive and Bulls Eye Online Classroom?
• The fundamental difference between the two is that the Bulls Eye Online Classroom is designed to replicate physical classrooms, while Bull Comprehensive is there to supplement classroom learning with additional practice study material.
In Online Classroom, students are provided complete hand-holding at every step of the learning, just like a real classroom. The pre-assessment tests allow students to gauge their skill level in a particular topic. The concept videos and eBooks allow students to build conceptual clarity. The live lecture and Whatsapp discussion group allows students to interact with instructors and get doubts cleared, while online tests and assignments help students assess progress. Unlike Bull Comprehensive, students are guided and progress is monitored at every step of the way in Online Classrooms..
• The live classes form just one part of a comprehensive course. What else do I get?
• Ah great! But what if I miss a live class?
• Don’t worry. Every live lecture will be available on your Bullseye dashboard after two days. Also, we’ll keep posting the schedule on WhatsApp so that you do not miss subsequent classes.
• We do realize that not every student needs to study all the topics that are usually bundled in a course pack. But unfortunately, he or she has to pay for the entire course. Each student has his or her unique preparation strategy with different strengths and weaknesses. That is where our chapter and sectional-wise courses come to the rescue - to allow you to buy ONLY and ONLY the courses either topic or section-wise.
• How much do your students improve after taking the course?
• Each student joins a course at a different level, and makes use of the course in a unique manner. For example, a student might come into the course having done no preparation whatsoever, and may improve his or her score by a large margin. Another student might start off already at a level of high subject knowledge, and reaching his or her goal might only require a small effort. Both students see extremely positive results and reach their goal scores, but trying to quantify improvement would not accurately reflect this.

If you're looking for specific stories on how satisfied our students are with our courses, please see our Student Testimonials page.
• What makes your instructors unique?
• All of our Quant, Verbal, and DI instructors mandatorily take CAT each year and score above a 99 percentile regularly in their respective areas. We make sure that all of our instructors are true experts on the subjects they teach.

Additionally, our instructors need to have required number of teaching hours before they qualify to teach a subject online. You can read more about the background of all of our individual instructors on our Faculty Profile Page.
• How do I enroll in a course?
• Click on the ‘Buy Now’ button present on each course tile to enroll in a specific course.
• To login a live class, you first have to visit the course page where you will see the ‘live class’ category along with its start time. The live class will run only during the times mentioned. In case you miss a class, the recorded video of the class will be available on your dashboard after two days. However, you won’t be able to ask your doubts while viewing the recording of a live lecture.
• Can I access the course content on my mobile phone?
• Definitely. You can access your course contents by logging on the course page that was sent in the welcome mail.
• If I buy more than one online course, can I access both from the same account?
• Yes, you can access the content of both courses from the same account. However, you will need to make payment separately by clicking on the payment link of each course page.
• Is my payment secure?
• Yes, we take your security extremely seriously.

For making your payments, we use PayU and PayTM, two trusted payments gateways. Your payment is made through these gateways and never ever touches our servers. If you pay by credit or debit card, we never store your credit/debit number or your security code (CVV code).
• Any technical specifications needed to smoothly run a course?
• A laptop/desktop/mobile/tablet with a decent internet connection is all you need.
• I forgot my username and password. How can I retrieve this information?