Ratio and Proportion, Let’s first understand what is Ratio and Proportion, when two or more similar quantities are compared, then to represent this comparison, ratios are used. The ratio between x and y can be represented as x:y, where x is called antecedent, and y is called the consequent. x:y or x / y A
To understand the concept of profit and loss, we first have to understand the concept of ‘Percentage’. Percentage, which is clear by name, implies “for every hundred”. This concept is actually developed to make the comparison of fractions easier by equalizing the denominators of all fractions to hundred. e.g. 1. 4/9 can be represented as,
Calculations : Many of us have the same problem in exams, the calculations, tough and lengthy calculations. Sometimes we are stuck in a situation where we face problems like 27 × 64 or 342 and we really have no idea whether to do it manually or leave it because of a shortage of time. So
Simplifications In this section we are going to learn all about VBODMAS rule, what is it, where to use it along with some mind-blowing formulas which will transfer you in a human calculator. E.g. 221 ÷ 13 × √576 + (10)2 = ? We are completely clueless about where to start right now, so let’s
Numbers. The basic pillar of Mathematics, the language of the universe. The thing which we learned in our first mathematics class. The thing we deal with, in our day-to-day life. The thing which is almost everywhere. So, just be with me in the entire session and see how these numbers are going to amaze you
GK Aptitude Reasoning English One Word Substitution with Examples One word substitution is the use of one word in place of a wordy phrase in order to make the sentence structure clearer. The meaning, with the replacement of the phrase remains identical while the sentence becomes shorter. It is commonly used in English vocabulary to make
