Lecture 1st-Basic Concepts
Integers, Prime numbers, Order of Operations, Factors, Multiples, G.C.F, L.C.M.
Don't underestimate the power of these very basic concepts. We think we already know these concepts. But don't skip this lecture. It will build a strong base to understand complicated concepts.
You will learn: What are Integers? 1:26 Word Problems on integers. 3:38 Prime Numbers. 4:11 Understanding Multiplication. 10:19 Dividing a number with zero. 11:12 Dividing zero with any number. 11:44 Order of Operations, PEMDAS. 18:31 Factors and Multiples explained, Factors vs Multiples. 20:10 G.C.F, Methods to calculate G.C.F. 24:58 L.C.M, Methods to calculate L.C.M
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This L.C.D Question is Trending
Q: A man can divide his coins into piles of 3, 4, or 5 and have none left over. The smallest total no of coins he might have is?
3,4, and 5 have no common factor
Their l.c.d must be 3x4x5=60
So 60 is the answer
Fractions: Comparing fractions, Adding, Subtracting & multiplying fractions, Improper fractions
Fractions is a core concept and can’t be skipped for any type of GMAT based exam. Concept of fractions is tested in many ways and in combination with other concepts. It is a very versatile concept and every example should be solved to move further.
Lecture will cover word problems based on fractions. Improper Fractions. Equivalent Fractions. Comparing Fractions. Visual representation of fractions.
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Percentage: Interest, Discount, Percent change etc
This concept is tested in many domains and with different examples. This lecture is must for every exam. A wide range application of this concept makes it all-time favorite for examiners. In NTS and MBA entrance exams, many questions are based on percentage.
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Average, Distance and Average
Average word problems are very important and they are easy if you understand how the formula works and what is happening behind a simple formula.
Lecture will cover many types of Average word Problems, weighted average word problem, Distance problem and average. And what is the modern way of looking at a traditional formula.
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Excercise
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Ratio and Proportion
Ratio and Proportion is also one of the favorite concept to be tested by examiners. Be careful you must know what examiner is testing. If you don’t understand the actual meaning of how formulas are viewed with ratio and proportion lens, you will easily get confused.
This concept can be tested with various type of examples. Lets dive in…
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Time and work
Examiners know that Time and work is considered tricky and complex to solve by students. So CSS candidates should be well prepared for this concept. They are very easy to solve. All you need is a right approach and step by step solving of a problem.
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Exercise- RnP, TnW
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Counting Problem and Venn Diagram
This lecture is a building block of understanding Probability. And Probability is one of the important topic for CSS Ability preparation.
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Probability- All types and concepts explained!
In past CSS Exam only basic type of probability concept is tested. But this lecture cover all types of probability questions, so that any kind of shift in trend could be tackled by candidates.
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Permutation and Combination, Multiplication Formula
This lecture is more important for MBA entry test exam and foreign scholarships like Full Bright.
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Exercise Probability
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How to solve Analytical Reasoning? Logical Reasoning
Analytical Reasoning and Logical Reasoning is part and parcel for competitive exam. This lecture is based on past papers and techniques are discussed to solve these type of problems.
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IQ-1st Number Series, Letter Series, Counting, Sequence, Visual Logic,
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IQ-2nd Coding Decoding /How to solve coding decoding questions/ Short tricks of coding
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Exercise IQ
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IQ-Trending Questions
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Powers, Exponents and Roots, Distributive Law
This lecture is more important for MCQ-based exam and especially MBA entry test exam. But CSS candidates should take this lecture to improve basic calculations.
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Algebraic Equations
Single step equation, Multi-step equation, Two equations two Unknowns, Age word problems.
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Age Word Problems
Two equations Two Unknowns. Past, Present, Future Age word problems
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Solving Inequality
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Geometry- 7 Lectures including Trending Questions
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