{"id":122780,"date":"2022-02-20T14:49:32","date_gmt":"2022-02-20T09:19:32","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/?p=122780"},"modified":"2022-06-08T16:14:14","modified_gmt":"2022-06-08T10:44:14","slug":"ncert-exemplar-solutions-class-8-maths-solutions-chapter-8-exponents-powers","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-8\/maths\/chapter-8-exponents-and-powers\/","title":{"rendered":"NCERT Exemplar Solutions Class 8 Maths Solutions Chapter 8 Exponents &#038; Powers"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_37 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\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;\"><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><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' style='display:block'><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-8\/maths\/chapter-8-exponents-and-powers\/#Key_Features_of_NCERT_Exemplar_Solutions_for_Class_8_Maths_Chapter_8-_Comparing_Quantities\" title=\"Key Features of NCERT Exemplar Solutions for Class 8 Maths Chapter 8- Comparing Quantities\">Key Features of NCERT Exemplar Solutions for Class 8 Maths Chapter 8- Comparing Quantities<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-8\/maths\/chapter-8-exponents-and-powers\/#FAQs\" title=\"FAQ&#8217;s\">FAQ&#8217;s<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-8\/maths\/chapter-8-exponents-and-powers\/#Q_List_out_the_concepts_present_in_these_NCERT_Exemplar_Solutions\" title=\"Q. List out the concepts present in these NCERT Exemplar Solutions?\">Q. List out the concepts present in these NCERT Exemplar Solutions?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-8\/maths\/chapter-8-exponents-and-powers\/#Q_Is_the_Infinity_Learn_website_providing_answers_for_NCERT_Exemplar_Solutions_of_this_Chapter\" title=\"Q. Is the Infinity Learn website providing answers for NCERT Exemplar Solutions of this Chapter?\">Q. Is the Infinity Learn website providing answers for NCERT Exemplar Solutions of this Chapter?<\/a><\/li><\/ul><\/nav><\/div>\n<p><span style=\"font-size: 12pt;\">Subject specialists have designed NCERT Exemplar Solutions for Maths Class 8 Chapter 8 which includes thorough solutions for reference. These solutions are updated according to the latest CBSE syllabus for 2012-22 and are provided in easy language for understanding. Tips and tricks are also provided.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">These solutions are provided so a student can clear his doubts and get help with a deep understanding of the concept. Also, you can refer them to make the chapter notes and revisions notes. PDF of this can also be downloaded from the website.<\/span><\/p>\n<p><span style=\"font-size: 24pt;\">NCERT Exemplar Solutions Class 8 Maths Solutions Chapter 8 Exponents &amp; Powers<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Key_Features_of_NCERT_Exemplar_Solutions_for_Class_8_Maths_Chapter_8-_Comparing_Quantities\"><\/span><span style=\"font-size: 12pt;\"><strong>Key Features of NCERT Exemplar Solutions for Class 8 Maths Chapter 8- Comparing Quantities<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-size: 12pt;\">This chapter enables us to understand:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 12pt;\">Slightly advanced problems involving applications on percentages, profit &amp; loss, overhead expenses, Discount, tax.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">Difference between simple and compound interest (compounded yearly up to 3 years or half-yearly up to 3 steps only), arriving at the formula for compound interest through patterns and using it for simple problems.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">Direct variation \u2013 Simple and direct word problems<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">Inverse variation \u2013 Simple and direct word problems<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">Time &amp; work problems\u2013 Simple and direct word problems<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><span style=\"font-size: 12pt;\">FAQ&#8217;s<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h2><span class=\"ez-toc-section\" id=\"Q_List_out_the_concepts_present_in_these_NCERT_Exemplar_Solutions\"><\/span><span style=\"font-size: 12pt; color: #0000ff;\">Q. List out the concepts present in these NCERT Exemplar Solutions?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-size: 12pt;\"><strong><span style=\"color: #ff0000;\">Ans:<\/span> <\/strong>The NCERT Exemplar Solutions of this chapter covers the concept of ratios and percentages, along with other main topics and concepts.<\/span><br \/>\n<span style=\"font-size: 12pt;\">The major concepts are:<\/span><br \/>\n<span style=\"font-size: 12pt;\">8.1 Recalling Ratios and Percentages<\/span><br \/>\n<span style=\"font-size: 12pt;\">8.2 Finding the Increase or Decrease percent<\/span><br \/>\n<span style=\"font-size: 12pt;\">8.3 Finding Discounts<\/span><br \/>\n<span style=\"font-size: 12pt;\">8.3.1 Estimation in percentages<\/span><br \/>\n<span style=\"font-size: 12pt;\">8.4 Prices Related to Buying and Selling (Profit and Loss)<\/span><br \/>\n<span style=\"font-size: 12pt;\">8.4.1 Finding cost price\/selling price, profit % loss %<\/span><br \/>\n<span style=\"font-size: 12pt;\">8.5 Sales Tax\/ Value Added Tax<\/span><br \/>\n<span style=\"font-size: 12pt;\">8.6 Compound Interest<\/span><br \/>\n<span style=\"font-size: 12pt;\">8.7 Deducing a Formula for Compound Interest<\/span><br \/>\n<span style=\"font-size: 12pt;\">8.8 Rate Compounded Annually or Half Yearly (Semi-Annually)<\/span><br \/>\n<span style=\"font-size: 12pt;\">8.9 Applications of Compound Interest Formula<\/span><\/p>\n<p><span style=\"font-size: 12pt; color: #0000ff;\"><strong>Q. Is it enough NCERT Exemplar Solutions for Class 8 Maths Chapter 8 for Class 8 Exams?<\/strong><\/span><\/p>\n<p><span style=\"font-size: 12pt;\"><strong><span style=\"color: #ff0000;\">Ans:<\/span> <\/strong>Yes, these NCERT Exemplar Solutions deal with solutions for all questions given in NCERT Textbook Maths for Class 8. Most of the questions coming in the exams are from these exercises. By studying these concepts, you can achieve good grades.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Q_Is_the_Infinity_Learn_website_providing_answers_for_NCERT_Exemplar_Solutions_of_this_Chapter\"><\/span><span style=\"font-size: 12pt; color: #0000ff;\">Q. Is the Infinity Learn website providing answers for NCERT Exemplar Solutions of this Chapter?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-size: 12pt;\"><strong><span style=\"color: #ff0000;\">Ans:<\/span> <\/strong>Yes, you can easily download the PDF of this chapter. These solutions are designed by expert faculty at Infinity Learn in a unique way. Also, they come with PDFs of solutions for all the classes. Those who aim for good marks have to solve these solutions.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Subject specialists have designed NCERT Exemplar Solutions for Maths Class 8 Chapter 8 which includes thorough solutions for reference. These [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"Free PDF download of NCERT Exemplar Solutions for Class 8 Maths Chapter 8 Exponents & Powers solved by Expert Teachers as per NCERT CBSE Book guidelines. All Chapter wise Questions with Solutions of Class 8 to help you to revise complete Syllabus and Score More marks in your examinations.","custom_permalink":"study-materials\/ncert-exemplar-solutions\/class-8\/maths\/chapter-8-exponents-and-powers\/"},"categories":[153,161,105,21],"tags":[],"table_tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>NCERT Exemplar Solutions Class 8 Maths Solutions Chapter 8 Exponents &amp; Powers - Infinity Learn by Sri Chaitanya<\/title>\n<meta name=\"description\" content=\"Free PDF download of NCERT Exemplar Solutions for Class 8 Maths Chapter 8 Exponents &amp; Powers solved by Expert Teachers as per NCERT CBSE Book guidelines. 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