How to solve Time and Distance problems in a few simple steps 1
Simple, quick and intelligent solutions of time distance problems in a few steps are explained using two selected time and distance MCQ problems.
Simple, quick and intelligent solutions of time distance problems in a few steps are explained using two selected time and distance MCQ problems.
The student's intelligence is used for solving the second school math problem in far simpler steps compared to the complex conventional method of solution.
The student's intelligence should be used for solving a math problem in far fewer steps compared to the long conventional method of solution.
Base equalization technique produces quick solutions in indices problems. For fraction problems also, base equalization technique is indispensable.
Selected examples explain how to use base equalization technique in solving indices problems elegantly. It also is indispensable for fraction problems.
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.