Base equalization technique is indispensable for solving fraction problems
Base equalization technique produces quick solutions in indices problems. For fraction problems also, base equalization technique is indispensable.
Base equalization technique produces quick solutions in indices problems. For fraction problems also, base equalization technique is indispensable.
Learn how to solve difficult trigonometry questions for SSC CGL Set 1 easy and quick by problem solving techniques, but take the timed test first.
10 difficult trigonometry questions and answers for SSC CGL Set 1. Solve in 12 minutes. Verify score from answers. Learn to solve from solutions.
Algebra questions with solutions for competitive exams, specially for SSC CGL. Questions solved by concepts and techniques. Learn to solve algebra quickly.
Start preparation from zero point in concept layer and proceed to improve your ability to solve problems step by step. Never start preparation randomly from a higher level concept layer. This is the crux of the whole problem, as high speed problem solving in competitive tests heavily relies on total control on the basic concepts, be it maths, reasoning or English.
Permutation and combination deal with choice and arrangement of a set of objects out of a second set of objects. Permutation deals with such questions as, how many ways can the three letters a, b and c be arranged? In each such permutation or arrangement, ordering is important. On the other hand, Combination deals with such questions as, how many ways can you choose a captain and vice-captain out of a cricket team of 11 players? In a combination, ordering of the elements chosen is not important...
Break up a number into its factors, just as you break up a complex problem into its component simpler sub-problems. Factorization is one of the most basic operations and is used extensively in other more important problem areas of HCF and LCM...
Numbers and arithmetic operations. Number system concepts and methods for solving number problems in competitive exams explained on test example problems. Exercise problems with answers for practice.