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**Rational Numbers**by
Roswell Roy

10 Pages |12993 Views

Two Kinds of Real Numbers Rational Numbers Irrational Numbers Rational Numbers A rational number is a real number that can be written as a ratio o...

3 Pages|2663 Views

In Mathematics, the Real Numbers may be described informally in Several Different Ways. The Real Numbers include both Rational numbers, such as 42 and...

**Prime Number and Prime Factorisation**by
Prof B L Raina

12 Pages |2122 Views

A Prime Number (or a prime) is a Natural Number which has exactly two distinct Natural Number Divisors: 1 and itself.Any Natural Number n can be facto...

**Real Numbers ,Rational Numbers, Absolute Value and Order Relation**by
Prof B L Raina

5 Pages|9631 Views

In Mathematics, the Real Numbers may be described informally in several different ways. The real numbers include both Rational Numbers, such as 42 and...

13 Pages |710 Views

Whole Numbers<br/>Whole Numbers are simply the numbers 0, 1, 2, 3, 4, 5, … (and so on)<br/><br/>Properties-<br/>Commutative Pr...

**Int. Alg Crs1. Lec. 7: Multiplication and Division of Real Numbers**by
Joshua Shott

17 Pages|1579 Views

Handwritten notes for upcoming Lecture 7 of 8 in the first course of intermediate algebra. This lecture focuses on mutliplication and division of real...

**How to solve consecutive numbers**by
I Hate Math Group, Inc

1948 Views

This video will teach you to solve consecutive word problems.<br/> For example: <br/>The sum of five consecutive integers is 495, what is ...

**Irrational number**by
LearnOnline Through OCW

5 Pages|991 Views

Definition of square root of a number and existence of square roots of negative number, zero and positive number are explained. Theorems on square roo...

**Complex number**by
LearnOnline Through OCW

1022 Views

Complex number is defined and explained by example. Complex conjugate is defined. How can a real number is obtained by multiplying a complex number a...

**Coded binary numbers reasoning short tricks for CAT CMAT XAT Bank PO**by
Learners Planet.

986 Views

Reasoning tricks for Bank PO, IBPS,CAT,CMAT exams.In binary number system only two digits o and 1 are used to represent all the numbers. How two numbe...

**the story of numbers**by
narayana dash

61 Pages |1248 Views

This is a brief and fundamental treatment of development of number systems and continued fractions , Fibonacci number and golden ratio, the most favo...

**Number system - Lecture 1**by
Success Achievers pvt ltd

20 Pages|1711 Views

This is the first class on Numbers and it covers Number tree and the definition of the different kinds of numbers.

**Digital Electronics Tutorial – II Number System**by
Parag Parandkar

37 Pages |6964 Views

This Tutorial is second in series of the Digital Electronics Tutorials. This Tutorial covers following core topics:<br/>Introduction to Number S...

**Quantitaitve aptitude video lectures on base system and number system**by
Learners Planet.

1310 Views

Quantitaive aptitude video lectures for CAT,,In a number system the product of 44 and 11 is 3414. The number 3111 of this system, when converted to th...

**Number system problems for CAT CMAT aspirants Useful math tricks**by
Learners Planet.

1831 Views

Number system problems for CAT CMAT aspirants Useful math tricks. How many two digit numbers give a perfect square when they are added to the number f...

**Employer Id Number (EIN) - How To Guide**by
Calita Kabir

4 Pages|1256 Views

Need an EIN number for your business?<br/>Don’t waste your money; before you consider paying for a third party service (most run over $100) and ...

**Learn Japanese Numbers 1 - 20**by
Nihongo Japanese

4561 Views

This is a great video that really helps non-Japanese speakers to learn the Japanese numbers. Original description:

Fun Hip Hop track to learn Japa...

**Rational numbers**by
APT ACADEMIC SOLUTIONS

15 Pages|9272 Views

Finding a rational number between two given numbers

**Numbers the round up**by
Mohamed Ihsaan

1 Page |1205 Views

Just a revision work sheet. You can use this work sheet to revise what you have studied in the school on the topic numbers. This is totally based on t...

**Complex Numbers Introduction**by
Harman Singh

2017 Views

This is a 10-Minutue Video Introducing Complex Numbers. It is Pretty Basic but deals with Addition, Subtraction and Multiplications of Complex Numbers