{"id":67230,"date":"2023-03-23T03:57:00","date_gmt":"2023-03-22T22:27:00","guid":{"rendered":"https:\/\/www.kopykitab.com\/blog\/?p=67230"},"modified":"2023-06-15T10:32:13","modified_gmt":"2023-06-15T05:02:13","slug":"rs-aggarwal-chapter-1-class-9-maths-solutions","status":"publish","type":"post","link":"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-1-class-9-maths-solutions\/","title":{"rendered":"RS Aggarwal Chapter 1 Class 9 Maths Exercises 1.3 (ex 1c) Solutions"},"content":{"rendered":"\n<p><strong>RS Aggarwal Chapter 1 Class 9 Maths Solutions Exercise 1.3<\/strong>: <a href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-solutions-class-9-maths-chapter-1-number-systems\/\">Number System<\/a> is the essential study material for students preparing for the CBSE exam. &#8220;Number system&#8221; is the most important subject in mathematics because it also forms the basis of other chapters in mathematics. RS Aggarwal Chapter 1 Class 9 Maths Solutions has 7 exercises and has problems that give you complete knowledge about types of numbers.<\/p>\n<p><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;rs aggarwal class 9 ex 1c&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:14337,&quot;3&quot;:{&quot;1&quot;:1},&quot;14&quot;:{&quot;1&quot;:3,&quot;3&quot;:1},&quot;15&quot;:&quot;Arial&quot;,&quot;16&quot;:10}\">RS Aggarwal Class 9 Ex 1 C has 14 questions<\/span>. These questions use the concepts of rational and irrational numbers.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_47_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"ez-toc-toggle-icon-1\"><label for=\"item-69da848643d94\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-69da848643d94\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-visibility-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-1-class-9-maths-solutions\/#download-rs-aggarwal-chapter-1-class-9-maths-solutions-exercise-13\" title=\"Download RS Aggarwal Chapter 1 Class 9 Maths\u00a0 Solutions Exercise 1.3\">Download RS Aggarwal Chapter 1 Class 9 Maths\u00a0 Solutions Exercise 1.3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-1-class-9-maths-solutions\/#important-definition-for-rs-aggarwal-class-9-exercise-13\" title=\"Important Definition for RS Aggarwal Class 9 Exercise 1.3\">Important Definition for RS Aggarwal Class 9 Exercise 1.3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-1-class-9-maths-solutions\/#faqs-on-rs-aggarwal-chapter-1-class-9-maths-solutions\" title=\"FAQs on RS Aggarwal Chapter 1 Class 9 Maths Solutions\">FAQs on RS Aggarwal Chapter 1 Class 9 Maths Solutions<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-1-class-9-maths-solutions\/#from-where-can-we-download-the-rs-aggarwal-class-9-exercise-1c-pdf\" title=\"From where can we download the RS Aggarwal Class 9 Exercise 1C PDF?\">From where can we download the RS Aggarwal Class 9 Exercise 1C PDF?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-1-class-9-maths-solutions\/#how-much-does-it-cost-to-download-the-class-9-rs-aggarwal-ex-1-c-pdf\" title=\"How much does it cost to download the Class 9 RS\u00a0Aggarwal Ex\u00a01 C PDF?\">How much does it cost to download the Class 9 RS\u00a0Aggarwal Ex\u00a01 C PDF?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-1-class-9-maths-solutions\/#are-the-answers-in-the-class-9-rs-aggarwal-exercise-1c-pdf-accurate\" title=\"Are the answers in the Class 9 RS\u00a0Aggarwal Exercise 1C PDF accurate?\">Are the answers in the Class 9 RS\u00a0Aggarwal Exercise 1C PDF accurate?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-1-class-9-maths-solutions\/#can-we-access-the-ex-1c-class-9-pdf-offline\" title=\"Can we access the Ex 1c Class 9 PDF offline?\">Can we access the Ex 1c Class 9 PDF offline?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"download-rs-aggarwal-chapter-1-class-9-maths-solutions-exercise-13\"><\/span>Download RS Aggarwal Chapter 1 Class 9 Maths\u00a0 Solutions Exercise 1.3<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div id=\"example1\" style=\"text-align: justify;\">\u00a0<\/div>\n<p style=\"text-align: justify;\"><style>\n.pdfobject-container { height: 500px;}<br \/>\n.pdfobject { border: 1px solid #666; }<br \/>\n<\/style><\/p>\n<p style=\"text-align: justify;\"><script src=\"https:\/\/www.kopykitab.com\/_utility\/js\/pdfobject.min.js\"><\/script><br \/><script>PDFObject.embed(\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2020\/12\/Exercise-1C.pdf\", \"#example1\");<\/script><\/p>\n<p><a href=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2020\/12\/Exercise-1C.pdf\">Exercise 1C<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"important-definition-for-rs-aggarwal-class-9-exercise-13\"><\/span>Important Definition for <span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;rs aggarwal class 9 exercise 1.3&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:14337,&quot;3&quot;:{&quot;1&quot;:1},&quot;14&quot;:{&quot;1&quot;:3,&quot;3&quot;:1},&quot;15&quot;:&quot;Arial&quot;,&quot;16&quot;:10}\">RS Aggarwal Class 9 Exercise 1.3<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><b><\/b><strong><b>Introduction to natural numbers-<\/b><\/strong><\/li>\n<\/ul>\n<p>\u00a0The Set of positive counting numbers excluding zero is natural numbers.<\/p>\n<ul>\n<li><b><\/b><strong><b>Whole numbers \u2013<\/b><\/strong><\/li>\n<\/ul>\n<p>The Set of positive counting numbers including zero are whole numbers<\/p>\n<ul>\n<li><b><\/b><strong><b>Integers \u2013\u00a0\u00a0<\/b><\/strong>Integers have two types-<\/li>\n<\/ul>\n<p><strong><b>Positive integers<\/b><\/strong> \u2013 A set of all natural numbers including zero is positive integers.<\/p>\n<p><strong><b>Negative integers<\/b><\/strong> \u2013 A set of all non-positive counting numbers including zero is negative integers.<\/p>\n<ul>\n<li><b><\/b><strong><b>Rational Numbers-<\/b><\/strong><\/li>\n<\/ul>\n<p>Rational numbers are those types of numbers that are represented in the form of\u00a0 (P\/Q) where Q does not equal zero\u00a0<\/p>\n<ul>\n<li><b><\/b><strong><b>How to find a rational number between two numbers<\/b><\/strong><\/li>\n<\/ul>\n<p>If\u00a0 \u2018a\u2019 and \u2018b\u2019 are the two numbers-<\/p>\n<p>Rational no.= (a+b)\/2<\/p>\n<ul>\n<li><b><\/b><strong><b>Irrational numbers \u2013<\/b><\/strong><\/li>\n<\/ul>\n<p>A number that is not represented in the form of (P\/Q) is an irrational number.<\/p>\n<ul>\n<li><b><\/b><strong><b>Real numbers \u2013<\/b><\/strong><\/li>\n<\/ul>\n<p>\u00a0\u00a0Real numbers include all numbers which are rational or irrational.<\/p>\n<ul>\n<li><b><\/b><strong><b>Prime numbers-\u00a0<\/b><\/strong><\/li>\n<\/ul>\n<p>A number that is divided by the number 1 and by itself is called a prime number.<\/p>\n<ul>\n<li><b><\/b><strong><b>Composite numbers-\u00a0<\/b><\/strong>A composite number, is a positive integer or whole number that can be formed by the multiplication of two whole numbers.<\/li>\n<li><b><\/b><strong><b>Complex numbers \u2013<\/b><\/strong><\/li>\n<\/ul>\n<p>Complex numbers are those types of numbers that contain real as well as imaginary numbers.<\/p>\n<ul>\n<li><b><\/b><strong><b>Laws of Exponent \u2013<\/b><\/strong><\/li>\n<\/ul>\n<p>\u00a0If a and b are the two numbers and m,n are the exponents \u2013<\/p>\n<ol>\n<li>am\u00d7\u00a0an\u00a0= am+n<\/li>\n<li>(am)n= amn<\/li>\n<li>ambm\u00a0= (ab)m<\/li>\n<li>a0= 1<\/li>\n<li>a1= a<\/li>\n<li>1\/an= a-n<\/li>\n<\/ol>\n<ul>\n<li><b><\/b><strong><b>Rationalizing the denominator\u2013<\/b><\/strong><\/li>\n<\/ul>\n<p>If the denominator contains a surd, then multiplying both by numerator and denominator by the surd is termed as rationalizing a denominator.<\/p>\n<p>Know more at the <a href=\"https:\/\/cbse.nic.in\/\" target=\"_blank\" rel=\"noopener noreferrer\">Official Website<\/a>.<\/p>\n<p>Here is the complete blog of RS Aggarwal Chapter 1 Class 9 Maths Solutions Exercise 1.3. For more queries regarding the CBSE Class 9 Maths exam, you can drop your queries in the comment box.\u00a0<\/p>\n<h2><span class=\"ez-toc-section\" id=\"faqs-on-rs-aggarwal-chapter-1-class-9-maths-solutions\"><\/span>FAQs on RS Aggarwal Chapter 1 Class 9 Maths Solutions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1626085056791\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"from-where-can-we-download-the-rs-aggarwal-class-9-exercise-1c-pdf\"><\/span>From where can we download the RS Aggarwal Class 9 Exercise 1C PDF?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>You can download the PDF from Kopykitab. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1626085183680\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"how-much-does-it-cost-to-download-the-class-9-rs-aggarwal-ex-1-c-pdf\"><\/span>How much does it cost to download the Class 9 RS\u00a0Aggarwal Ex\u00a01 C PDF?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>It is free of cost. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1626085271741\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"are-the-answers-in-the-class-9-rs-aggarwal-exercise-1c-pdf-accurate\"><\/span>Are the answers in the Class 9 RS\u00a0Aggarwal Exercise 1C PDF accurate?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Yes, the answers are written by subject matter experts and are reliable. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1626085371549\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"can-we-access-the-ex-1c-class-9-pdf-offline\"><\/span>Can we access the Ex 1c Class 9 PDF offline?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Yes, after downloading the Online PDF you can access it Offline too.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>RS Aggarwal Chapter 1 Class 9 Maths Solutions Exercise 1.3: Number System is the essential study material for students preparing for the CBSE exam. &#8220;Number system&#8221; is the most important subject in mathematics because it also forms the basis of other chapters in mathematics. RS Aggarwal Chapter 1 Class 9 Maths Solutions has 7 exercises &#8230; <a title=\"RS Aggarwal Chapter 1 Class 9 Maths Exercises 1.3 (ex 1c) Solutions\" class=\"read-more\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-1-class-9-maths-solutions\/\" aria-label=\"More on RS Aggarwal Chapter 1 Class 9 Maths Exercises 1.3 (ex 1c) Solutions\">Read more<\/a><\/p>\n","protected":false},"author":236,"featured_media":67237,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":""},"categories":[2985,2917,73723,73412,73410],"tags":[3081,3086,4712],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/67230"}],"collection":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/users\/236"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/comments?post=67230"}],"version-history":[{"count":5,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/67230\/revisions"}],"predecessor-version":[{"id":336450,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/67230\/revisions\/336450"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media\/67237"}],"wp:attachment":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media?parent=67230"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/categories?post=67230"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/tags?post=67230"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}