{"id":5969,"date":"2023-11-18T19:29:05","date_gmt":"2023-11-18T13:59:05","guid":{"rendered":"https:\/\/edunovations.com\/mcqs\/?p=5969"},"modified":"2023-11-18T19:29:39","modified_gmt":"2023-11-18T13:59:39","slug":"ncert-class-10-maths-mcq-13","status":"publish","type":"post","link":"https:\/\/edunovations.com\/mcqs\/ncert-class-10-maths-mcq-13\/","title":{"rendered":"NCERT Class 10 Maths\u00a0 MCQ :\u00a0Surface Areas and Volumes"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 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 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/edunovations.com\/mcqs\/ncert-class-10-maths-mcq-13\/#NCERT_Class_10_Maths_MCQ_Surface_Areas_and_Volumes\" >NCERT Class 10 Maths&nbsp; MCQ :&nbsp;Surface Areas and Volumes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/edunovations.com\/mcqs\/ncert-class-10-maths-mcq-13\/#NCERT_Class_10_Maths_Surface_Areas_and_Volumes_MCQ_%E2%80%93_NCERT_Class_10_MCQ\" >NCERT Class 10 Maths&nbsp; :&nbsp;Surface Areas and Volumes MCQ &#8211; NCERT Class 10 MCQ<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/edunovations.com\/mcqs\/ncert-class-10-maths-mcq-13\/#Some_Important_Links\" >Some Important Links<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"NCERT_Class_10_Maths_MCQ_Surface_Areas_and_Volumes\"><\/span>NCERT Class 10 Maths&nbsp; MCQ :&nbsp;Surface Areas and Volumes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Embark on a three-dimensional exploration with our MCQs page on &#8220;Surface Areas and Volumes,&#8221; meticulously curated with questions sourced from the previous year papers of diverse exams, including UPSC IAS and more. Dive into the fascinating world of spatial geometry, as you unravel the principles governing the measurement of surfaces and volumes through a comprehensive collection of Multiple Choice Questions.<\/p>\n\n\n\n<p>Navigate through a diverse set of questions that mirror the complexities encountered in various competitive sectors. Whether you&#8217;re preparing for UPSC IAS or other exams, this page offers a strategic approach to assess and reinforce your knowledge in the realm of mathematics and spatial geometry.<\/p>\n\n\n\n<p>Immerse yourself in questions covering the calculation of surface areas, volumes of solids, and the application of geometric formulas. This MCQs page serves as a valuable tool for aspirants seeking a competitive edge in mastering the intricacies of surface areas and volumes across different sectors.<\/p>\n\n\n\n<p>Elevate your exam preparation and approach the study of spatial geometry with confidence, armed with insights gained from our MCQs page. Strengthen your foundation in mathematics, a key aspect for success in a variety of examinations.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"NCERT_Class_10_Maths_Surface_Areas_and_Volumes_MCQ_%E2%80%93_NCERT_Class_10_MCQ\"><\/span>NCERT Class 10 <strong>Maths&nbsp;<\/strong> :&nbsp;Surface Areas and Volumes MCQ<strong> &#8211; NCERT Class 10 MCQ<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<style>\r\n    \/* Quiz container *\/\r\n    .quiz-container {\r\n        max-width: 800px;\r\n        margin: 0 auto;\r\n        padding: 20px;\r\n        box-sizing: border-box;\r\n        font-family: Arial, sans-serif;\r\n    }\r\n\r\n    \/* Question *\/\r\n    .question {\r\n        background-color: #f9f9f9;\r\n        padding: 20px;\r\n        border: 1px solid #ccc;\r\n        font-size: 20px;\r\n        margin-bottom: 20px;\r\n        border-radius: 5px;\r\n        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\r\n        position: relative;\r\n    }\r\n\r\n    \/* Question header *\/\r\n    .question h4 {\r\n        margin-bottom: 20px;\r\n    }\r\n\r\n    \/* Options list *\/\r\n    .options {\r\n        list-style-type: none;\r\n        padding: 0;\r\n    }\r\n\r\n    \/* Option item *\/\r\n    .options li {\r\n        margin: 10px;\r\n        padding: 10px;\r\n        display: flex;\r\n        align-items: center;\r\n        border-radius: 5px;\r\n        border: 2px solid #ccc;\r\n        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\r\n    }\r\n\r\n    \/* Option number *\/\r\n    .options li span {\r\n        margin-right: 10px;\r\n        width: 20px;\r\n        height: 20px;\r\n        border-radius: 50%;\r\n        border: 2px solid black;\r\n        display: flex;\r\n        justify-content: center;\r\n        align-items: center;\r\n        font-weight: bold;\r\n    }\r\n\r\n    \/* Option colors *\/\r\n    .options li span.option-a {\r\n        background-color: #FFD700; \/* Yellow *\/\r\n    }\r\n\r\n    .options li span.option-b {\r\n        background-color: #FF1493; \/* Pink *\/\r\n    }\r\n\r\n    .options li span.option-c {\r\n        background-color: #00BFFF; \/* Light Blue *\/\r\n    }\r\n\r\n    .options li span.option-d {\r\n        background-color: #7CFC00; \/* Green-Yellow *\/\r\n    }\r\n\r\n    .options li span.option-e {\r\n        background-color: #EE82EE; \/* Purple-Pink *\/\r\n    }\r\n\r\n    \/* Show answer button *\/\r\n    .show-answer {\r\n        background-color: #0066CC;\r\n        color: #fff;\r\n        border: none;\r\n        padding: 8px 20px;\r\n        font-size: 20px;\r\n        cursor: pointer;\r\n        border-radius: 3px;\r\n        text-align: center;\r\n        display: inline-block;\r\n        margin-bottom: 20px;\r\n    }\r\n\r\n    \/* Answer box *\/\r\n    .answer-box {\r\n        margin: 0 auto;\r\n        padding: 10px;\r\n        font-size: 20px;\r\n        color: #61970F;\r\n        box-sizing: border-box;\r\n        display: none;\r\n    }\r\n\r\n    \/* Question header *\/\r\n    .quiz-container .question-header {\r\n        color: darkblue;\r\n        font-weight: bold;\r\n        margin-right: 10px;\r\n    }\r\n\r\n    \/* Question header and text *\/\r\n    .quiz-container .question-header,\r\n    .quiz-container .question-text {\r\n        display: inline;\r\n        font-weight: bold;\r\n    }\r\n\r\n    \/* Responsive styles *\/\r\n    @media (max-width: 767px) {\r\n        .quiz-container {\r\n            padding: 10px;\r\n        }\r\n    }\r\n<\/style>\r\n<div class=\"quiz-container\">\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">If the surface areas of two spheres are in ratio 16 : 9, then their volumes will be in the ratio:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12324\">27 : 64<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12324\">64 : 27<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12324\">4 : 3<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12324\">3 : 4<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">A cylinder, a cone and a hemisphere are of equal base and have the same height. What is the ratio of their volumes?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12325\">3 : 1 : 2<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12325\">3 : 2 : 1<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12325\"> 1 : 2 : 3<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12325\">1 : 3 : 2<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The volumes of two spheres are in the ratio 27 : 8. The ratio of their curved surface is:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12326\"> 9 : 4<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12326\">4 : 9<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12326\">3 : 2<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12326\">2 : 3<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The ratio of the volumes of two spheres is 8 : 27. If r and R are the radii of spheres respectively, then (R \u2013 r): r is:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12327\">1 : 2<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12327\">1 : 3<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12327\"> 2 : 3<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12327\">4 : 9<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The radii of two cylinders are in the ratio 2 : 3 and their heights are in the ratio 5 : 3. The ratio of their volumes is:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12328\">27 : 20<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12328\">20 : 27<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12328\">9 : 4<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12328\"> 4 : 9<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">If the radius of base of a right circular cylinder is halved, keeping the height same, the ratio of the volume of the reduced cylinder to that of the original cylinder is:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12329\">2 : 3<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12329\">3 : 4<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12329\">1 : 4<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12329\">4 : 1<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">If the volumes of a cube is 1728 cm\u00b3, the length of its edge is equal to:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12330\"> 7 cm<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12330\">12 cm<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12330\">18 cm<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12330\">19 cm<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The volume (in cm\u00b3) of the largest right circular cone that can be cut off from a cube of edge 4.2 cm is: .\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12331\">9.7<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12331\">72.6<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12331\">58.2<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12331\">19.4<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The circumference of the edge of hemispherical bowl is 132 cm. When \u03c0 is taken as 22\/7, the capacity of bowl in cm\u00b3 is:<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12332\">2772<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12332\">924<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12332\">19404<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12332\">9702<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The surface areas of two spheres are in the ratio 1 : 2. The ratio of their volume is:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12333\">\u221a2 : 1<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12333\">1 : 2\u221a2<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12333\">1 : 8<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12333\">1 : 4<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The radius of spherical balloon increases from 8 cm to 12 cm. The ratio of the surface areas of balloon in two cases is:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12334\">2 : 3<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12334\"> 3 : 2<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12334\">8 : 27<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12334\">4 : 9<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Two cubes each of volume 8 cm\u00b3 are joined end to end, then the surface area of the resulting cuboid is:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12335\">80 cm\u00b2<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12335\">64 cm\u00b2<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12335\">40 cm\u00b2<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12335\">8 cm\u00b2<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">A cylindrical pencil sharpened at one edge is combination of:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12336\">a cone and a cylinder<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12336\">frustum of a cone and cylinder<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12336\">a hemisphere and a cylinder<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12336\">four cylinders<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Taking \u03c0 = 22\/7, if surface area of a sphere is 616 cm\u00b2, then its diameter is:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12337\">7 cm<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12337\">14 cm<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12337\">56 cm<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12337\">28 cm<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The area of the square that can be inscribed in a circle of radius 8 cm is (in cm\u00b2):\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12338\">256<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12338\">128<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12338\">64\u221a2<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12338\">64<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The curved surface area of a right circular cone of height 15 cm and base diameter 16 cm\u00b2 is:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12339\">60\u03c0 cm\u00b2<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12339\">68\u03c0 cm\u00b2<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12339\">1200\u03c0 cm\u00b2<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12339\">136\u03c0 cm\u00b2<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">A shuttle cock used for playing badminton has the shape of a combination of:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12340\">a cylinder and a sphere<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12340\">a cylinder and a hemisphere<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12340\"> a cone and a sphere<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12340\">a frustum of a cone and a hemisphere<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The total surface area of a solid hemisphere of radius r is:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12341\">47\u03c0r\u00b2<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12341\">2\u03c0r\u00b2<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12341\">43 \u03c0r\u00b3<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12341\">3\u03c0r\u00b2<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The radius of a wire is decreased to one third. If volume remains the same, the length will become:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12342\">3 times<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12342\">6 times<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12342\"> 9 times<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12342\">27 times<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The volume of a right circular cylinder is 345 cm\u00b3. Then, the volume of a right circular cone whose radius of the base and height is the same as of circular cylinder will be:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_12343\">345 cm\u00b3<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_12343\">690 cm\u00b3<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_12343\">115 cm\u00b3<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_12343\">230 cm\u00b3<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n  <\/div>\r\n<script src=\"https:\/\/code.jquery.com\/jquery-3.6.0.min.js\"><\/script>\r\n<script>\r\n$(document).ready(function() {\r\n  $('.show-answer').click(function() {\r\n    var answer = $(this).data('answer');\r\n    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[]).push({});\r\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>NCERT Class 10 Maths&nbsp; MCQ :&nbsp;Surface Areas and Volumes Embark on a three-dimensional exploration with our MCQs page on &#8220;Surface Areas and Volumes,&#8221; meticulously curated with questions sourced from the previous year papers of diverse exams, including UPSC IAS and more. Dive into the fascinating world of spatial geometry, as you unravel the principles governing [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":5982,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[69],"tags":[109,121,1877,91,589,4556,4446,590],"class_list":["post-5969","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-class-10","tag-competitive-exams","tag-exam-preparation","tag-mathematics","tag-mcqs","tag-previous-year-papers","tag-spatial-geometry","tag-surface-areas-and-volumes","tag-upsc-ias","entry","has-media"],"_links":{"self":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/5969","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/comments?post=5969"}],"version-history":[{"count":2,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/5969\/revisions"}],"predecessor-version":[{"id":5988,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/5969\/revisions\/5988"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media\/5982"}],"wp:attachment":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media?parent=5969"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/categories?post=5969"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/tags?post=5969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true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