Welcome to www.job-updates.comFirst of all welcome to www.job-updates.com and we are providing all job updates, jobs information, shortcuts or tricks on Aptitude(Number series, simplification, time and work, time and distance, time and speed), reasoning, General Knowledge, as well as current affairs. Simplification Step 1: Parts of the expression enclosed in ‘Brackets’ must be solved first. Inside the brackets, …
how to solve five digit Square in less time First of all welcome to www.job-updates.com and we are providing all job updates, jobs information, shortcuts or tricks on Aptitude(Number series, simplification, time and work, time and distance, time and speed), reasoning, General Knowledge, as well as current affairs. Now we will go to the Topic …
Every placement test on quantitative aptitude will contain at least 30% questions on number systems and number series. Aptitude questions on number system form the backbone for placement preparation. You can score easily on quantitative aptitude section if you understand the basics of number system. Since the questions on number systems are simple, importance lies …
The cube of a number is that number multiplied by itself twice. For example, 5 cubed – denoted as 53; is equal to 5×5×5 = 125. The technique for cubing any 2-digit number discussed below is based on the algebraic observation. Step-1: Write numbers in a row of 4 terms in such a way that the first one is …
Division rule by 5 A last digit of a number must be 0 or 5 then the whole number must be devided Ex:-81637985÷5 Ans) 5÷5=1 So 81637985 must be devided by 5 Practice1)265629702)64418753)816572980 Introduction: What is a Number System? You probably already know what a number system is – ever hear of binary numbers or …
Division rule by 8 2^3=8 Soif the last three numbers is devided by 8 then the whole number is devisible by 8 Ex:- 2825832 Ans) 832÷8 =104 So 2825832 is devisible by 8 Practice questions 1)7447875 2)8275277 3)8167288 4)9277385 For more subscribe Introduction: What is a Number System? You probably …
Introduction: What is a Number System? You probably already know what a number system is – ever hear of binary numbers or hexadecimal numbers? Simply put, a number system is a way to represent numbers. We are used to using the base-10 number system, which is also called decimal. Other common number systems include base-16 …
Introduction: What is a Number System? You probably already know what a number system is – ever hear of binary numbers or hexadecimal numbers? Simply put, a number system is a way to represent numbers. We are used to using the base-10 number system, which is also called decimal. Other common number systems include base-16 …