{"id":4322,"date":"2016-05-13T11:49:00","date_gmt":"2016-05-13T06:19:00","guid":{"rendered":"http:\/\/mycbseguide.com\/blog\/ncert-solutions-class-7-maths-perimeter-and-area-ex-11-1\/"},"modified":"2018-07-07T15:50:59","modified_gmt":"2018-07-07T10:20:59","slug":"ncert-solutions-for-class-7-maths-exercise-11-1","status":"publish","type":"post","link":"https:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/","title":{"rendered":"NCERT Solutions for Class 7 Maths Exercise 11.1"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 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\" style=\"cursor:inherit\">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=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" 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: #999;color:#999\" 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><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-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:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/#NCERT_Solutions_for_Class_7_Maths_Perimeter_and_Area\" >NCERT Solutions for Class 7 Maths\u00a0Perimeter and Area<\/a><ul class='ez-toc-list-level-6' ><li class='ez-toc-heading-level-6'><ul class='ez-toc-list-level-6' ><li class='ez-toc-heading-level-6'><ul class='ez-toc-list-level-6' ><li class='ez-toc-heading-level-6'><ul class='ez-toc-list-level-6' ><li class='ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/#Class_%E2%80%93VII_Mathematics_Ex_111\" >Class \u2013VII Mathematics (Ex. 11.1)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/#Question_1The_length_and_breadth_of_a_rectangular_piece_of_land_are_500_m_and_300_m_respectively_Find\" >Question 1.The length and breadth of a rectangular piece of land are 500 m and 300 m respectively. Find:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/#Question_2Find_the_area_of_a_square_park_whose_perimeter_is_320_m\" >Question 2.Find the area of a square park whose perimeter is 320 m.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/#Question_3Find_the_breadth_of_a_rectangular_plot_of_land_if_its_area_is_440_texm2texand_the_length_is_22_m_Also_find_its_perimeter\" >Question 3.Find the breadth of a rectangular plot of land, if its area is 440 {tex}{m^2}{\/tex}and the length is 22 m. Also find its perimeter.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/#Question_4The_perimeter_of_a_rectangular_sheet_is_100_cm_If_the_length_is_35_cm_find_its_breadth_Also_find_the_area\" >Question 4.The perimeter of a rectangular sheet is 100 cm. If the length is 35 cm, find its breadth. Also find the area.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/#Question_5The_area_of_a_square_park_is_the_same_as_of_a_rectangular_park_If_the_side_of_the_square_park_is_60_m_and_the_length_of_the_rectangular_park_is_90_cm_find_the_breadth_of_the_rectangular_park\" >Question 5.The area of a square park is the same as of a rectangular park. If the side of the square park is 60 m and the length of the rectangular park is 90 cm, find the breadth of the rectangular park.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/#Question_6_A_wire_is_in_the_shape_of_a_rectangle_Its_length_is_40_cm_and_breadth_is_22_cm_If_the_same_wire_is_rebent_in_the_shape_of_a_square_what_will_be_the_measure_of_each_side_Also_find_which_shape_encloses_more_area\" >Question 6. A wire is in the shape of a rectangle. Its length is 40 cm and breadth is 22 cm. If the same wire is rebent in the shape of a square, what will be the measure of each side. Also find which shape encloses more area?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/#Question_7_The_perimeter_of_a_rectangle_is_130_cm_If_the_breadth_of_the_rectangle_is_30_cm_find_its_length_Also_find_the_area_of_the_rectangle\" >Question 7. The perimeter of a rectangle is 130 cm. If the breadth of the rectangle is 30 cm, find its length. Also, find the area of the rectangle.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/#Question_8A_door_of_length_2_m_and_breadth_1_m_is_fitted_in_a_wall_The_length_of_the_wall_is_45_m_and_the_breadth_is_36_m_Find_the_cost_of_white_washing_the_wall_if_the_rate_of_white_washing_the_wall_is_Rs_20_pertexm2tex\" >Question 8.A door of length 2 m and breadth 1 m is fitted in a wall. The length of the wall is 4.5 m and the breadth is 3.6 m. Find the cost of white washing the wall, if the rate of white washing the wall is Rs. 20 per{tex}{m^2}{\/tex}.<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/#NCERT_Solutions_for_Class_7_Maths_Exercise_111\" >NCERT Solutions for Class 7 Maths Exercise 11.1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/mycbseguide.com\/blog\/ncert-solutions-for-class-7-maths-exercise-11-1\/#CBSE_app_for_Students\" >CBSE app for Students<\/a><\/li><\/ul><\/nav><\/div>\n<p>NCERT Solutions for Class 7 Maths Exercise 11.1 book solutions are available in PDF format for free download. These ncert book chapter wise questions and answers are very helpful for CBSE exam. CBSE recommends NCERT books and most of the questions in CBSE exam are asked from NCERT text books. Class 7 Maths chapter wise NCERT solution for Maths Book all the chapters can be downloaded from our website and myCBSEguide mobile app for free.<\/p>\n<p style=\"text-align: center;\"><strong>NCERT solutions for Maths\u00a0Perimeter and Area <\/strong><strong><a class=\"button\" href=\"https:\/\/mycbseguide.com\/downloads\/cbse-class-07-mathematics-perimeter-and-area\/1520\/ncert-solutions\/5\/\">Download as PDF<\/a><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/media-mycbseguide.s3.ap-south-1.amazonaws.com\/images\/blog\/07_Maths_Book.jpg\" alt=\"NCERT Solutions for Class 7 Maths Exercise 11.1\" width=\"145\" height=\"184\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"NCERT_Solutions_for_Class_7_Maths_Perimeter_and_Area\"><\/span>NCERT Solutions for Class 7 Maths\u00a0Perimeter and Area<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h6 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Class_%E2%80%93VII_Mathematics_Ex_111\"><\/span><strong>Class \u2013VII Mathematics (Ex. 11.1)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h6><span class=\"ez-toc-section\" id=\"Question_1The_length_and_breadth_of_a_rectangular_piece_of_land_are_500_m_and_300_m_respectively_Find\"><\/span><strong>Question 1.<\/strong>The length and breadth of a rectangular piece of land are 500 m and 300 m respectively. Find:<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p>(i) Its area.<\/p>\n<p>(ii) The cost of the land, if 1 {tex}{m^2}{\/tex}of the land costs Rs. 10,000.<\/p>\n<p><strong>Answer:<\/strong><\/p>\n<p>Given: Length of a rectangular piece of land = 500 m and<\/p>\n<p>Breadth of a rectangular piece of land = 300 m<\/p>\n<p>(i) Area of a rectangular piece of land = Length x Breadth<\/p>\n<p>= 500 x 300 = 1,50,000 {tex}{m^2}{\/tex}<\/p>\n<p>(ii) Since, the cost of 1 {tex}{m^2}{\/tex}land = Rs. 10,000<\/p>\n<p>Therefore, the cost of 1,50,000 m2 land = 10,000 x 1,50,000<\/p>\n<p>= Rs. 1,50,00,00,000<\/p>\n<hr \/>\n<p style=\"text-align: center;\">NCERT Solutions for Class 7 Maths Exercise 11.1<\/p>\n<h6><span class=\"ez-toc-section\" id=\"Question_2Find_the_area_of_a_square_park_whose_perimeter_is_320_m\"><\/span><strong>Question 2.<\/strong>Find the area of a square park whose perimeter is 320 m.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><strong>Answer:<\/strong><\/p>\n<p>Given: Perimeter of square park = 320 m<\/p>\n<p>{tex} \\Rightarrow {\/tex} 4 x side = 320<\/p>\n<p>{tex} \\Rightarrow {\/tex} side = {tex}\\frac{{320}}{4}{\/tex} = 80 m<\/p>\n<p>Now, Area of square park = side x side<\/p>\n<p>= 80 x 80 = 6400 {tex}{m^2}{\/tex}<\/p>\n<p>Thus, the area of square park is 6400{tex}{m^2}{\/tex}.<\/p>\n<hr \/>\n<p style=\"text-align: center;\">NCERT Solutions for Class 7 Maths Exercise 11.1<\/p>\n<h6><span class=\"ez-toc-section\" id=\"Question_3Find_the_breadth_of_a_rectangular_plot_of_land_if_its_area_is_440_texm2texand_the_length_is_22_m_Also_find_its_perimeter\"><\/span><strong>Question 3.<\/strong>Find the breadth of a rectangular plot of land, if its area is 440 {tex}{m^2}{\/tex}and the length is 22 m. Also find its perimeter.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><strong>Answer:<\/strong><\/p>\n<p>Area of rectangular park = 440 {tex}{m^2}{\/tex}<\/p>\n<p>{tex} \\Rightarrow {\/tex} length x breadth = 440 {tex}{m^2}{\/tex}<\/p>\n<p>{tex} \\Rightarrow {\/tex} 22 x breadth = 440 {tex} \\Rightarrow {\/tex} breadth = {tex}\\frac{{440}}{{22}}{\/tex} = 20 m<\/p>\n<p>Now, Perimeter of rectangular park = 2 (length + breadth)<\/p>\n<p>= 2 (22 + 20)<\/p>\n<p>= 2 x 42 = 84 m<\/p>\n<p>Thus, the perimeter of rectangular park is 84 m.<\/p>\n<hr \/>\n<p style=\"text-align: center;\">NCERT Solutions for Class 7 Maths Exercise 11.1<\/p>\n<h6><span class=\"ez-toc-section\" id=\"Question_4The_perimeter_of_a_rectangular_sheet_is_100_cm_If_the_length_is_35_cm_find_its_breadth_Also_find_the_area\"><\/span><strong>Question 4.<\/strong>The perimeter of a rectangular sheet is 100 cm. If the length is 35 cm, find its breadth. Also find the area.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><strong>Answer:<\/strong><\/p>\n<p>Perimeter of the rectangular sheet = 100 cm<\/p>\n<p>{tex} \\Rightarrow {\/tex} 2 (length + breadth) = 100 cm<\/p>\n<p>{tex} \\Rightarrow {\/tex} 2 (35 + breadth) = 100 {tex} \\Rightarrow {\/tex} 35 + breadth = {tex}\\frac{{100}}{2}{\/tex}<\/p>\n<p>{tex} \\Rightarrow {\/tex} 35 + breadth = 50 {tex} \\Rightarrow {\/tex} breadth = 50 \u2013 35<\/p>\n<p>{tex} \\Rightarrow {\/tex} breadth = 15 cm<\/p>\n<p>Now, Area of rectangular sheet = length x breadth<\/p>\n<p>= 35 x 15 = 525{tex}c{m^2}{\/tex}<\/p>\n<p>Thus, breadth and area of rectangular sheet are 15 cm and 525 {tex}c{m^2}{\/tex}respectively.<\/p>\n<hr \/>\n<p style=\"text-align: center;\">NCERT Solutions for Class 7 Maths Exercise 11.1<\/p>\n<h6><span class=\"ez-toc-section\" id=\"Question_5The_area_of_a_square_park_is_the_same_as_of_a_rectangular_park_If_the_side_of_the_square_park_is_60_m_and_the_length_of_the_rectangular_park_is_90_cm_find_the_breadth_of_the_rectangular_park\"><\/span><strong>Question 5.<\/strong>The area of a square park is the same as of a rectangular park. If the side of the square park is 60 m and the length of the rectangular park is 90 cm, find the breadth of the rectangular park.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><strong>Answer:<\/strong><\/p>\n<p>Given: The side of the square park = 60 m<\/p>\n<p>The length of the rectangular park = 90 m<\/p>\n<p>According to the question,<\/p>\n<p>Area of square park = Area of rectangular park<\/p>\n<p>{tex} \\Rightarrow {\/tex} side x side = length x breadth<\/p>\n<p>{tex} \\Rightarrow {\/tex} 60 x 60 = 90 x breadth<\/p>\n<p>{tex} \\Rightarrow {\/tex} breadth = {tex}\\frac{{60 \\times 60}}{{90}}{\/tex} = 40 m<\/p>\n<p>Thus, the breadth of the rectangular park is 40 m.<\/p>\n<hr \/>\n<p style=\"text-align: center;\">NCERT Solutions for Class 7 Maths Exercise 11.1<\/p>\n<h6><span class=\"ez-toc-section\" id=\"Question_6_A_wire_is_in_the_shape_of_a_rectangle_Its_length_is_40_cm_and_breadth_is_22_cm_If_the_same_wire_is_rebent_in_the_shape_of_a_square_what_will_be_the_measure_of_each_side_Also_find_which_shape_encloses_more_area\"><\/span><strong>Question 6.<\/strong> A wire is in the shape of a rectangle. Its length is 40 cm and breadth is 22 cm. If the same wire is rebent in the shape of a square, what will be the measure of each side. Also find which shape encloses more area?<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><strong>Answer:<\/strong><\/p>\n<p>According to the question,<\/p>\n<p>Perimeter of square = Perimeter of rectangle<\/p>\n<p>{tex} \\Rightarrow {\/tex} 4 x side = 2 (length + breadth)<\/p>\n<p>{tex} \\Rightarrow {\/tex} 4 x side = 2 (40 + 22) {tex} \\Rightarrow {\/tex} 4 x side = 2 x 62<\/p>\n<p>{tex} \\Rightarrow {\/tex} side = {tex}\\frac{{2 \\times 62}}{4}{\/tex} = 31 cm<\/p>\n<p>Thus, the side of the square is 31 cm.<\/p>\n<p>Now, Area of rectangle = length x breadth = 40 x 22 = 880 {tex}c{m^2}{\/tex}<\/p>\n<p>And Area of square = side x side = 31 x 31 = 961 {tex}c{m^2}{\/tex}<\/p>\n<p>Therefore, on comparing, the area of square is greater than that of rectangle.<\/p>\n<hr \/>\n<p style=\"text-align: center;\">NCERT Solutions for Class 7 Maths Exercise 11.1<\/p>\n<h6><span class=\"ez-toc-section\" id=\"Question_7_The_perimeter_of_a_rectangle_is_130_cm_If_the_breadth_of_the_rectangle_is_30_cm_find_its_length_Also_find_the_area_of_the_rectangle\"><\/span><strong>Question 7.<\/strong> The perimeter of a rectangle is 130 cm. If the breadth of the rectangle is 30 cm, find its length. Also, find the area of the rectangle.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><strong>Answer:<\/strong><\/p>\n<p>Perimeter of rectangle = 130 cm<\/p>\n<p>{tex} \\Rightarrow {\/tex} 2 (length + breadth) = 130 cm<\/p>\n<p>{tex} \\Rightarrow {\/tex} 2 (length + 30) = 130 {tex} \\Rightarrow {\/tex} length + 30 = {tex}\\frac{{130}}{2}{\/tex}<\/p>\n<p>{tex} \\Rightarrow {\/tex} length + 30 = 65 {tex} \\Rightarrow {\/tex} length = 65 \u2013 30 = 35 cm<\/p>\n<p>Now area of rectangle = length x breadth = 35 x 30 = 1050 {tex}c{m^2}{\/tex}<\/p>\n<p>Thus, the area of rectangle is 1050 {tex}c{m^2}{\/tex}.<\/p>\n<hr \/>\n<p style=\"text-align: center;\">NCERT Solutions for Class 7 Maths Exercise 11.1<\/p>\n<h6><span class=\"ez-toc-section\" id=\"Question_8A_door_of_length_2_m_and_breadth_1_m_is_fitted_in_a_wall_The_length_of_the_wall_is_45_m_and_the_breadth_is_36_m_Find_the_cost_of_white_washing_the_wall_if_the_rate_of_white_washing_the_wall_is_Rs_20_pertexm2tex\"><\/span><strong>Question 8.<\/strong>A door of length 2 m and breadth 1 m is fitted in a wall. The length of the wall is 4.5 m and the breadth is 3.6 m. Find the cost of white washing the wall, if the rate of white washing the wall is Rs. 20 per{tex}{m^2}{\/tex}.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><img decoding=\"async\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/ncert\/07\/mathematics\/07_math_ncert_ch11_01.jpg\" \/><\/p>\n<p><strong>Answer:<\/strong><\/p>\n<p>Area of rectangular door = length x breadth = 2 m x 1 m = 2 {tex}{m^2}{\/tex}<\/p>\n<p>Area of wall including door = length x breadth = 4.5 m x 3.6 m = 16.2 {tex}{m^2}{\/tex}<\/p>\n<p>Now, Area of wall excluding door<\/p>\n<p>= Area of wall including door \u2013 Area of door<\/p>\n<p>= 16.2 \u2013 2 = 14.2{tex}{m^2}{\/tex}<\/p>\n<p>Since, The rate of white washing of 1 {tex}{m^2}{\/tex}the wall = Rs. 20<\/p>\n<p>Therefore, the rate of white washing of 14.2{tex}{m^2}{\/tex} the wall = 20 x 14.2<\/p>\n<p>= Rs. 284<\/p>\n<p>Thus, the cost of white washing the wall excluding the door is Rs. 284.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"NCERT_Solutions_for_Class_7_Maths_Exercise_111\"><\/span>NCERT Solutions for Class 7 Maths Exercise 11.1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>NCERT Solutions Class 7 Maths PDF (Download) Free from myCBSEguide app and myCBSEguide website. Ncert solution class 7 Maths includes text book solutions from Class 7 Maths Book . NCERT Solutions for CBSE Class 7 Maths have total 15 chapters. 7 Maths NCERT Solutions in PDF for free Download on our website. Ncert Maths class 7 solutions PDF and Maths ncert class 7 PDF solutions with latest modifications and as per the latest CBSE syllabus are only available in myCBSEguide.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"CBSE_app_for_Students\"><\/span>CBSE app for Students<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>To download NCERT Solutions for Class 7 Maths, Social Science Computer Science, Home Science, Hindi English, Maths Science do check myCBSEguide app or website. myCBSEguide provides sample papers with solution, test papers for chapter-wise practice, NCERT solutions, NCERT Exemplar solutions, quick revision notes for ready reference, CBSE guess papers and CBSE important question papers. Sample Paper all are made available through\u00a0<a href=\"https:\/\/play.google.com\/store\/apps\/details?id=in.techchefs.MyCBSEGuide&amp;referrer=utm_source%3Dmycbse_bottom%26utm_medium%3Dtext%26utm_campaign%3Dmycbseads\"><strong>the best app for CBSE students<\/strong><\/a>\u00a0and myCBSEguide website.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>NCERT Solutions for Class 7 Maths Exercise 11.1 book solutions are available in PDF format for free download. These ncert book chapter wise questions and answers are very helpful for CBSE exam. CBSE recommends NCERT books and most of the questions in CBSE exam are asked from NCERT text books. 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