{"id":4024,"date":"2023-02-01T06:54:24","date_gmt":"2023-02-01T06:54:24","guid":{"rendered":"https:\/\/theexampillar.com\/ncert\/?p=4024"},"modified":"2023-02-01T06:54:24","modified_gmt":"2023-02-01T06:54:24","slug":"ncert-solutions-class-9-maths-chapter-1-number-systems-ex-1-4","status":"publish","type":"post","link":"https:\/\/theexampillar.com\/ncert\/ncert-solutions-class-9-maths-chapter-1-number-systems-ex-1-4\/","title":{"rendered":"NCERT Solutions Class 9 Maths Chapter 1 Number Systems Ex 1.4"},"content":{"rendered":"<h2 style=\"text-align: center;\"><span style=\"color: #000000; font-family: georgia, palatino, serif;\">NCERT Solutions Class 9 Maths\u00a0<\/span><br \/>\n<span style=\"color: #000000; font-family: georgia, palatino, serif;\">Chapter &#8211; 1 (Number Systems )\u00a0<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"color: #000000; font-family: georgia, palatino, serif;\">The NCERT Solutions in English Language for Class 9 Mathematics\u00a0<strong>Chapter &#8211; 1 Number Systems\u00a0<\/strong>Exercise 1.4 has been provided here to help the students in solving the questions from this exercise.\u00a0<\/span><\/p>\n<p><span style=\"color: #000000;\"><strong>Chapter 1: Number Systems<\/strong><\/span><\/p>\n<ul>\n<li><a href=\"https:\/\/theexampillar.com\/ncert\/ncert-solutions-class-9-maths-chapter-1-number-systems-ex-1-1\" target=\"_blank\" rel=\"noopener\">NCERT Solution Class 9 Maths Ex &#8211; 1.1<\/a><\/li>\n<li><span style=\"color: #000000;\"><a href=\"https:\/\/theexampillar.com\/ncert\/ncert-solutions-class-9-maths-chapter-1-number-systems-ex-1-2\" target=\"_blank\" rel=\"noopener\">NCERT Solution Class 9 Maths Ex &#8211; 1.2<\/a><\/span><\/li>\n<li><span style=\"color: #000000;\"><a href=\"https:\/\/theexampillar.com\/ncert\/ncert-solutions-class-9-maths-chapter-1-number-systems-ex-1-3\" target=\"_blank\" rel=\"noopener\">NCERT Solution Class 9 Maths Ex &#8211; 1.3<\/a><\/span><\/li>\n<li><span style=\"color: #000000;\"><a href=\"https:\/\/theexampillar.com\/ncert\/ncert-solutions-class-9-maths-chapter-1-number-systems-ex-1-5\" target=\"_blank\" rel=\"noopener\">NCERT Solution Class 9 Maths Ex &#8211; 1.5<\/a><\/span><\/li>\n<li><span style=\"color: #000000;\"><a href=\"https:\/\/theexampillar.com\/ncert\/ncert-solutions-class-9-maths-chapter-1-number-systems-ex-1-6\" target=\"_blank\" rel=\"noopener\">NCERT Solution Class 9 Maths Ex &#8211; 1.6<\/a><\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: center;\"><span style=\"color: #000000; font-family: georgia, palatino, serif;\">Exercise &#8211; 1.4\u00a0<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><strong>1. Visualise 3.765 on the number line, using successive magnification.<br \/>\n<\/strong><\/span><strong><span style=\"color: #000000;\">Answer &#8211;\u00a0 <\/span><\/strong><span style=\"color: #000000;\">A number line is a line representing infinites of number shown in below number line.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4203\" src=\"https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1a.png\" alt=\"NCERT Class 9 Solutions Maths\" width=\"422\" height=\"93\" srcset=\"https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1a.png 422w, https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1a-300x66.png 300w\" sizes=\"auto, (max-width: 422px) 100vw, 422px\" \/><br \/>\nHence by dividing 3 and 4 into ten parts.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4204\" src=\"https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1b.png\" alt=\"NCERT Class 9 Solutions Maths\" width=\"472\" height=\"98\" srcset=\"https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1b.png 472w, https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1b-300x62.png 300w\" sizes=\"auto, (max-width: 472px) 100vw, 472px\" \/><br \/>\nNow on further dividing the gap between 3.7 and 3.8 into ten parts<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4205\" src=\"https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1c.png\" alt=\"NCERT Class 9 Solutions Maths\" width=\"625\" height=\"104\" srcset=\"https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1c.png 625w, https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1c-300x50.png 300w, https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1c-480x80.png 480w\" sizes=\"auto, (max-width: 625px) 100vw, 625px\" \/><br \/>\nDivide the gap between 3.76 and 3.77 into ten parts.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4206\" src=\"https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1d.png\" alt=\"NCERT Class 9 Solutions Maths\" width=\"729\" height=\"99\" srcset=\"https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1d.png 729w, https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1d-300x41.png 300w, https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1d-720x99.png 720w, https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q1d-480x65.png 480w\" sizes=\"auto, (max-width: 729px) 100vw, 729px\" \/><br \/>\nThen finally we got 3.765.<br \/>\nTherefore 3.765 is visualized on the number line as shown in the above number line.<br \/>\n<\/span><\/p>\n<p style=\"text-align: justify;\"><strong>2. Visualise 4.<img decoding=\"async\" src=\"https:\/\/latex.codecogs.com\/gif.latex?\\overline{26}\" alt=\"\\overline{26}\" align=\"absmiddle\" \/>\u00a0on the number line, upto 4 decimal places.<br \/>\n<\/strong><strong><span style=\"color: #000000;\">Answer &#8211;\u00a0 <\/span><\/strong><span style=\"color: #000000;\">4.<\/span><span style=\"color: #000000;\"><img decoding=\"async\" src=\"https:\/\/latex.codecogs.com\/gif.latex?\\overline{26}\" alt=\"\\overline{26}\" align=\"absmiddle\" \/><\/span> <strong><span style=\"color: #000000;\">= <\/span><\/strong><span style=\"color: #000000;\">4.2626..<\/span><strong><span style=\"color: #000000;\"><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4202\" src=\"https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q2.png\" alt=\"NCERT Class 9 Solutions Maths\" width=\"1004\" height=\"565\" srcset=\"https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q2.png 1004w, https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q2-300x169.png 300w, https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q2-768x432.png 768w, https:\/\/theexampillar.com\/ncert\/wp-content\/uploads\/2023\/01\/NCERT-Solutions-Class-9-Maths-Ex-1.4-Q2-480x270.png 480w\" sizes=\"auto, (max-width: 1004px) 100vw, 1004px\" \/><br \/>\n<\/span><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong>\u00a0<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>NCERT Solutions Class 9 Maths\u00a0 Chapter &#8211; 1 (Number Systems )\u00a0 The NCERT Solutions in English Language for Class 9 Mathematics\u00a0Chapter &#8211; 1 Number Systems\u00a0Exercise 1.4 has been provided here to help the students in solving the questions from this exercise.\u00a0 Chapter 1: Number Systems NCERT Solution Class 9 Maths Ex &#8211; 1.1 NCERT Solution [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[698],"tags":[699,702,186,700,701,5],"class_list":["post-4024","post","type-post","status-publish","format-standard","hentry","category-class-9-maths","tag-class-9th-chapter-1-number-systems-in-english","tag-ncert-solution-class-9","tag-ncert-solutions","tag-ncert-solutions-class-9-maths-chapter-1-in-english","tag-ncert-solutions-class-9-maths-in-english","tag-ncert-solutions-in-english"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.9 (Yoast SEO v27.5) - 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