{"id":43950,"date":"2022-05-29T14:00:29","date_gmt":"2022-05-29T08:30:29","guid":{"rendered":"https:\/\/cbselibrary.com\/?p=43950"},"modified":"2023-01-25T14:18:12","modified_gmt":"2023-01-25T08:48:12","slug":"ml-aggarwal-class-6-solutions-for-icse-maths-model-question-paper-4","status":"publish","type":"post","link":"https:\/\/cbselibrary.com\/ml-aggarwal-class-6-solutions-for-icse-maths-model-question-paper-4\/","title":{"rendered":"ML Aggarwal Class 6 Solutions for ICSE Maths Model Question Paper 4"},"content":{"rendered":"

ML Aggarwal Class 6 Solutions for ICSE Maths Model Question Paper 4<\/h2>\n

Choose the correct answer from the given four options (1-2):<\/strong>
\nQuestion 1.
\nAvanti’s present age is y years and her mother’s age is 4 years less than 3 times her age, then her mother’s present age is
\n(a) (3y + 4) years
\n(b) (4y – 3) years
\n(c) (3y – 4) years
\n(d) 3(y – 4) years
\nSolution:
\nThe present age of Avanti = y years
\nMother’s age = 4 years less than 3 times
\nAvanti’s age = (3y – 4) years (c)
\nHence, Answer is (c) \u21d2 (3y – 4) years<\/p>\n

Question 2.
\nWhich of the following statements is false?
\n(a) Every square is a rhombus.
\n(b) An equilateral triangle is a regular polygon.
\n(c) A triangle having all acute angles is scalene.
\n(d) Every square is a regular polygon.
\nSolution:
\nA triangle having all acute angles is scalene. (c)<\/p>\n

Question 3.
\nIf = 3, q = -2 and r = -1, find the value of: 2p2<\/sup> + 3q – r2<\/sup> + 2pr – 5pqr.
\nSolution:
\np – 3, q = -2 and r = -1
\n2p2<\/sup> + 3q – r2<\/sup> + 2pr – 5pqr
\nPut the value ofp, q, r in the given equation.
\n= 2(3)2<\/sup> + 3(-2) – (-1)2<\/sup> + 2(3)(-1) – 5(3)(-2)(-1)
\n= 2(9) – 6 – 1 + 2(-3) – 5(6)
\n= 18 – 7 – 6 + 30
\n= 11 – 6 – 30
\n= 5 – 30 = -25<\/p>\n

Question 4.
\nFill in the following blanks:
\n(i) A polygon is a closed simple curve made up of entirely ………….
\n(ii) A cuboid has 6 rectangular faces, edges and ………. vertices.
\nSolution:
\n(i) A polygon is a closed simple curve made up of entire line segment.
\n(ii) A cuboid has 6 rectangular faces, 12 edges and 8 vertices.<\/p>\n

Question 5.
\nGive reason(s) of using triangular shapes and not polygonal shapes consisting of four or more sides in constructing structures like electric towers and bridges. What value is added in using triangular shapes?
\nSolution:
\nTriangular shapes are rigid and cannot be distorted by pressure
\nwhile other polygon shapes consisting of four or more sides
\nare likely to be distorted by pressure.
\nStructures made up of triangular shapes are sturdy and have a long life,
\nso these add safety in our life.<\/p>\n

Question 6.
\nLook at the following pattern of squares fonned by matchsticks:
\n\"ML
\nFind the rule that gives the number of matchsticks required in terms of the number of squares formed.
\nSolution:
\nIn n squares are formed,
\nthen the number of matchsticks required 3n + 1.<\/p>\n

Question 7.
\nName each of the following triangles in two ways (you may judge by observation or use ruler and protractor):
\n\"ML
\nSolution:
\n(i) Obtuse angled and scalene.
\n(ii) Isosceles and right-angled.<\/p>\n

Question 8.
\nDraw a net of a regular tetrahedron.
\nSolution:
\n\"ML<\/p>\n

Question 9.
\nSolve the linear equation:
\n4 – 3(5x + 2) = 4(7 – 3x).
\nAlso, verify the solution.
\nSolution:
\n4 – 3(5x + 2) = 4(7 – 3x)
\n\u21d2 4 – (15x – 6) = 28 – 12x
\n\u21d2 -2 – 15x = 28 – 12x
\n\u21d2 -15x + 12x = 28 + 2
\n\u21d2 -3x = 30
\n\u21d2 x = \\(-\\frac{30}{3}\\)
\n\u21d2 x = -10<\/p>\n

Question 10.
\nUse the given figure to name:
\n(i) parallel lines
\n(ii) concurrent lines
\n(ii) collinear points
\n(iv) two opposite rays.
\n\"ML
\nSolution:
\n\"ML<\/p>\n

ML Aggarwal Class 6 Solutions for ICSE Maths<\/a><\/h4>\n","protected":false},"excerpt":{"rendered":"

ML Aggarwal Class 6 Solutions for ICSE Maths Model Question Paper 4 Choose the correct answer from the given four options (1-2): Question 1. Avanti’s present age is y years and her mother’s age is 4 years less than 3 times her age, then her mother’s present age is (a) (3y + 4) years (b) … Read more<\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[3034],"tags":[],"yoast_head":"\nML Aggarwal Class 6 Solutions for ICSE Maths Model Question Paper 4 - CBSE Library<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cbselibrary.com\/ml-aggarwal-class-6-solutions-for-icse-maths-model-question-paper-4\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ML Aggarwal Class 6 Solutions for ICSE Maths Model Question Paper 4\" \/>\n<meta property=\"og:description\" content=\"ML Aggarwal Class 6 Solutions for ICSE Maths Model Question Paper 4 Choose the correct answer from the given four options (1-2): Question 1. 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Read more\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cbselibrary.com\/ml-aggarwal-class-6-solutions-for-icse-maths-model-question-paper-4\/\" \/>\n<meta property=\"og:site_name\" content=\"CBSE Library\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/aplustopper\/\" \/>\n<meta property=\"article:published_time\" content=\"2022-05-29T08:30:29+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-01-25T08:48:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cbselibrary.com\/wp-content\/uploads\/2019\/07\/ML-Aggarwal-Class-6-Solutions-for-ICSE-Maths-Model-Question-Paper-4-1.png\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Prasanna\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https:\/\/cbselibrary.com\/#organization\",\"name\":\"Aplus Topper\",\"url\":\"https:\/\/cbselibrary.com\/\",\"sameAs\":[\"https:\/\/www.facebook.com\/aplustopper\/\"],\"logo\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/cbselibrary.com\/#logo\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/cbselibrary.com\/wp-content\/uploads\/2018\/12\/Aplus_380x90-logo.jpg\",\"contentUrl\":\"https:\/\/cbselibrary.com\/wp-content\/uploads\/2018\/12\/Aplus_380x90-logo.jpg\",\"width\":1585,\"height\":375,\"caption\":\"Aplus Topper\"},\"image\":{\"@id\":\"https:\/\/cbselibrary.com\/#logo\"}},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/cbselibrary.com\/#website\",\"url\":\"https:\/\/cbselibrary.com\/\",\"name\":\"CBSE Library\",\"description\":\"Improve your Grades\",\"publisher\":{\"@id\":\"https:\/\/cbselibrary.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/cbselibrary.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/cbselibrary.com\/ml-aggarwal-class-6-solutions-for-icse-maths-model-question-paper-4\/#primaryimage\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/cbselibrary.com\/wp-content\/uploads\/2019\/07\/ML-Aggarwal-Class-6-Solutions-for-ICSE-Maths-Model-Question-Paper-4-1.png\",\"contentUrl\":\"https:\/\/cbselibrary.com\/wp-content\/uploads\/2019\/07\/ML-Aggarwal-Class-6-Solutions-for-ICSE-Maths-Model-Question-Paper-4-1.png\",\"width\":350,\"height\":61,\"caption\":\"ML Aggarwal Class 6 Solutions for ICSE Maths Model Question Paper 4 1\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/cbselibrary.com\/ml-aggarwal-class-6-solutions-for-icse-maths-model-question-paper-4\/#webpage\",\"url\":\"https:\/\/cbselibrary.com\/ml-aggarwal-class-6-solutions-for-icse-maths-model-question-paper-4\/\",\"name\":\"ML Aggarwal Class 6 Solutions for ICSE Maths Model Question Paper 4 - 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