1.Types of Numbers.pdf - Types of Numbers Natural numbers (...

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Types of NumbersNatural numbers)(Are the counting numbers from...,3,2,1, .Usually denoted by, i.e...,3,2,1Whole numbersAre natural numbers including zero, i.e..,3,2,1,0Integers Include whole numbers together with the negative numbers i.e,...3,2,1,0,1,2,3...,Rational numbers (Q)All numbers of the formba(in its simplest form ), with0banda,bare integers .All integers are rationals as they can be expresses in the form1a.Rational numbers include:(a)(i)Proper fractionseg71(ii) Improper fractions eg23(iii) Mixed fractions eg23211(b)Powers and square roots may be rational numbers if their standard form is a rationalnumber.Examples2can be expressed as12....4444.1913015625.082...333.131624
......6666.032(rational repeats itself)....4545.0115(rational repeats itself)Irrational numbersCannot be expresses as a ratio of integers.As decimals, they never repeat or terminate (rational numbers always do one or theother).

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Term
Summer
Professor
Omondi
Tags
ax, Types of Numbers

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