{"id":2261,"date":"2023-07-13T19:30:21","date_gmt":"2023-07-13T14:00:21","guid":{"rendered":"https:\/\/edunovations.com\/mcqs\/?p=2261"},"modified":"2023-07-13T19:31:43","modified_gmt":"2023-07-13T14:01:43","slug":"sets-and-functions-2","status":"publish","type":"post","link":"https:\/\/edunovations.com\/mcqs\/sets-and-functions-2\/","title":{"rendered":"Sets and Functions 2 &#8211; Aptitude GK MCQ"},"content":{"rendered":"\n<p><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-format=\"autorelaxed\" data-ad-client=\"ca-pub-6643489308705072\" data-ad-slot=\"2759669284\"><\/ins><\/p>\n\n\n\n<p><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-format=\"autorelaxed\" data-ad-client=\"ca-pub-6643489308705072\" data-ad-slot=\"2759669284\"><\/ins><\/p>\n\n\n\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\/sets-and-functions-2\/#Sets_and_Functions_2_%E2%80%93_Aptitude_GK_MCQ_%E0%A4%B8%E0%A5%87%E0%A4%9F_%E0%A4%94%E0%A4%B0_%E0%A4%95%E0%A4%BE%E0%A4%B0%E0%A5%8D%E0%A4%AF_2\" >Sets and Functions 2 &#8211; Aptitude GK MCQ ( \u0938\u0947\u091f \u0914\u0930 \u0915\u093e\u0930\u094d\u092f 2 )<\/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\/sets-and-functions-2\/#Sets_and_Functions_2_%E2%80%93_Aptitude_GK_MCQ_%E2%80%93_Previous_Year_Questions\" >Sets and Functions 2 &#8211; Aptitude GK MCQ  &#8211; Previous Year Questions<\/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\/sets-and-functions-2\/#Some_Important_Links\" >Some Important Links<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sets_and_Functions_2_%E2%80%93_Aptitude_GK_MCQ_%E0%A4%B8%E0%A5%87%E0%A4%9F_%E0%A4%94%E0%A4%B0_%E0%A4%95%E0%A4%BE%E0%A4%B0%E0%A5%8D%E0%A4%AF_2\"><\/span>Sets and Functions 2<strong> &#8211; Aptitude GK MCQ<strong><strong> ( \u0938\u0947\u091f \u0914\u0930 \u0915\u093e\u0930\u094d\u092f 2 )<\/strong><\/strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Enhance your preparation for competitive exams like UPSC IAS and others with our comprehensive collection of multiple-choice questions (MCQs) on Sets and Functions. Access the previous year papers of various sectors and gain valuable insights into these topics. Our carefully curated set of MCQs will help you strengthen your understanding and ace your exams.<\/p>\n\n\n\n<p>Brief:<\/p>\n\n\n\n<p>Are you preparing for competitive exams like UPSC IAS and looking for a reliable resource to practice multiple-choice questions (MCQs) on Sets and Functions? Look no further! Our MCQ page on &#8220;Sets and Functions 2&#8221; is tailored to meet your exam preparation needs. We have gathered a diverse range of MCQs from the previous year papers of various sectors, ensuring comprehensive coverage of this important topic.<\/p>\n\n\n\n<p>Mastering Sets and Functions is crucial for exams like UPSC IAS, as it forms an integral part of the syllabus. Our curated collection of MCQs offers you a valuable opportunity to familiarize yourself with the types of questions that have been asked in previous years. By practicing these MCQs, you will not only develop a deeper understanding of the subject matter but also gain confidence in your problem-solving abilities.<\/p>\n\n\n\n<p>Our page features MCQs that are carefully selected to cover different aspects of Sets and Functions, ensuring a well-rounded practice experience. Each question is designed to test your conceptual knowledge, analytical skills, and ability to apply the principles of Sets and Functions to real-world scenarios.<\/p>\n\n\n\n<p>With our user-friendly interface, you can easily navigate through the MCQs and track your progress. Whether you are a beginner or an experienced candidate, our MCQs will challenge you at the appropriate level, helping you identify areas that require further improvement.<\/p>\n\n\n\n<p>Prepare with confidence and increase your chances of success in competitive exams by accessing our Sets and Functions 1 MCQ page. Practice extensively, gain an edge over your competitors, and ace your upcoming exams!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sets_and_Functions_2_%E2%80%93_Aptitude_GK_MCQ_%E2%80%93_Previous_Year_Questions\"><\/span>Sets and Functions 2 <strong>&#8211; <\/strong>Aptitude<strong> GK MCQ<\/strong> <strong> &#8211; Previous Year Questions<\/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\">There were 600 students in a school. Each offered either English or Hindi or Both . If 75% offered English and 45% Hindi, how many offered both ?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42079\">48<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42079\">60<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42079\">80<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42079\">120<\/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\">If A = { 2 , 3 , 5 , 7 , 11 } and B = { 1, 3, 5, 7, 9, 11} then what is the value of A ? B ?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42081\">{ 2, 3, 5, 7, 11 }<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42081\">{ 1, 3, 5, 7, 9, 11}<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42081\">{ 3, 5, 7, 11}<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42081\">{ 2, 3, 5, 7, 9, 11}<\/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 number of items in a set A is n(A) = 40. If n(B) = 26 and n(A \u2229 B) = 16 then n(A \u2229 B) is equal to:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42082\">30<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42082\">40<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42082\">50<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42082\">60<\/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 U = {a, b, c, d, e, f}, A = {a, b, c}, B = {c, d, e, f}, and C = {c, d, e} find (A \u222a B) \u222a C.\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42083\">A<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42083\">B<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42083\">C<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42083\">U<\/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\">If A = { x : x = n-1\/n+1, n \u03b5 W and n \u2264 10 } ;point out the correct statement from the following:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42086\">0 \u2208 A<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42086\">0 \u2282 A<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42086\">0 \u2283 A<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42086\">1\/3 \u2209 A<\/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\">Let A = {1, 2, {3, 4}, 5}. Which of the following statements are true?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42088\">{3, 4} \u2282 A;<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42088\">{3, 4} \u2208 A;<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42088\">{{3, 4}} \u2284 A;<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42088\">{1, 3, 5} \u2282 A.<\/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\">Let A = {1, 2, {3, 4}, 5}. Which of the following statements is true?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42090\">{3, 4} \u2282 A<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42090\">{3, 4} \u2208 A<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42090\">1 \u2282 A<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42090\">{1, 2, 5} \u2208 A<\/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\">Find the power set of A = {{a, b}, c}.\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42092\">{\u03d5, {a, b}, {c}}<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42092\">{A, {a, b}, {c}}<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42092\">{\u03d5, A, {a, b}, {c}}<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42092\">None of these<\/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\">In which of the following cases, A = B?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42094\">A = {12, 14, 16}, B = {16, 18, 20}<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42094\">A = \u03a6, b = {}<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42094\">A = {x: x \u2208 W and x &lt; 1}, B = \u03a6<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42094\">A = {x: x is a day of the week beginning with S}, B = {Sunday}<\/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\">Find the cardinal number of the following set {x: x = 2n, n \u2208 N, 4 \u2264 x \u2264 11}\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42095\">8<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42095\">6<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42095\">12<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42095\">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\">Which of the following pairs of sets are not equal?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42097\">(a) A = {1, 3, 3, 1}, B = {1, 4}<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42097\">(b) A = {x: x + 2 = 2}, B = {0}<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42097\">(c) A = {1, 3, 4, 4}, B = {3, 1, 4}<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42097\">(d) A = {1,1\/2,1\/3,... }, B { 1\/n : n\u03b5 N } .<\/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\">Which of the following pairs of sets are not equivalent?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42098\">A = {2, 4, 6, 8}, B = {u, v, w, x}<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42098\">A = {a, b, c}, B = {\u03b1, \u03b2, \u03b3, \u03b4, \u03bd}<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42098\">A = {}, B = \u03d5<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42098\">A = {x: x = 2n, n \u2208 N}, B = {x: x = 2n + 1, n \u2208 N}.<\/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\">Let A = {x: x \u2208 N \u2227 x is a multiple of 2};\r\nB = {x: x \u2208 N \u2227 x is a multiple of 5};\r\nC = {x: x \u2208 N \u2227 x is a multiple of 10};\r\nDescribe the set (A \u2229 B) \u2229 C,<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42100\">A<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42100\">B<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42100\">A \u2229 B<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42100\">C<\/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\">If U = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11},\r\nA = {2, 4, 7},\r\nB = {3, 5, 7, 9, 11} and\r\nC = {7, 8, 9, 10, 11}.\r\ncompute: (A \u2229 U) \u2229 (B \u222a C)<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42102\">{7}<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42102\">{9}<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42102\">{6}<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42102\">{5}<\/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\">In a class of 100 students, the number of students passed in English only is 46, in Maths only is 46, in Commerce only is 58. The number who passed in English and Maths is 16, Maths and Commerce is 24 and English and Commerce is 26, and the number who passed in all the subjects is 7. Find the number of the students who failed in all the subjects.\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42103\">9<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42103\">8<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42103\">10<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42103\">11<\/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\">If A = {a, b}, B = {2, 3, 5, 6, 7} and C = {5, 6, 7, 8, 9}, find A \u00d7 (B \u2229 C).\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42104\">A<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42104\">\u03d5<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42104\">{(5, a), (6, a), (7, a), (5, b), (6, b), (7, b)}<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42104\">{(a, 5), (a, 6), (a, 7), (b, 5), (b, 6), (b, 7)}<\/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\">If A = {a, d}, B = {b, c, e} and C = {b, c, f}, then A \u00d7 (B \u2229 C) =\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42106\">\u03d5<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42106\">(A \u00d7 B) \u2229 (A \u00d7 C)<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42106\">(A \u00d7 B) \u222a (A \u00d7 C)<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42106\">None of these<\/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 A = {a, d}, B = {b, c, e} and C = {b, c, f}, then A \u00d7 (B - C) =\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42107\">(A \u00d7 B) - (A \u00d7 C)<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42107\">(A \u00d7 B)<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42107\">A \u00d7 C<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42107\">None of these<\/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\">If A = {1, 2, 3}, B = {2, 3, 4}, C = {1, 3, 4} and D = {2, 4, 5}, then (A \u00d7 B) \u2229 (C \u00d7 D) = ?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42110\">(A \u2229 D) \u00d7 (B \u2229 C)<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42110\">C) \u00d7 (B \u2229 D)<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42110\">\u03d5<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42110\">None of these<\/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\">In a group of 50 people, 35 speak Hindi, 25 speak both Hindi and English and all the people speak Hindi or English or both. The number of people who speak English only is:\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_42111\">40<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_42111\">20<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_42111\">15<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_42111\">10<\/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    $(this).siblings('.answer-box').html('The correct answer is: ' + answer).slideDown();\r\n    $(this).hide();\r\n  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src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6643489308705072\" crossorigin=\"anonymous\"><\/script>\r\n<ins class=\"adsbygoogle\" style=\"display:block\" data-ad-format=\"autorelaxed\" data-ad-client=\"ca-pub-6643489308705072\" data-ad-slot=\"2759669284\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Sets and Functions 2 &#8211; Aptitude GK MCQ ( \u0938\u0947\u091f \u0914\u0930 \u0915\u093e\u0930\u094d\u092f 2 ) Enhance your preparation for competitive exams like UPSC IAS and others with our comprehensive collection of multiple-choice questions (MCQs) on Sets and Functions. Access the previous year papers of various sectors and gain valuable insights into these topics. 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