২২তম বিসিএস প্রিলিমিনারি প্রশ্ন ও সমাধান

<style>/*<link href='https://www.blogger.com/dyncss/2668863712406363055/authorization.css?zx=2bb7edb8-cb4a-44e7-a4e8-6865ac2de2f8' media='none' onload='if(media!='all')media='all'' rel='stylesheet'/><noscript><link href='https://www.blogger.com/dyncss/2668863712406363055/authorization.css?zx=2bb7edb8-cb4a-44e7-a4e8-6865ac2de2f8' rel='stylesheet'/></noscript>
<meta name='google-adsense-platform-account' content='ca-host-pub-1556223355139109'/>
<meta name='google-adsense-platform-domain' content='blogspot.com'/>

<script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-7258490745741572&host=ca-host-pub-1556223355139109" crossorigin="anonymous"></script>

<!-- data-ad-client=ca-pub-7258490745741572 -->

</head><body>*/</style>

<style>/*
<script type="text/javascript" src="https://www.blogger.com/static/v1/widgets/851759228-widgets.js"></script>
<script type='text/javascript'>
window['__wavt'] = 'AAPvtVnapSlRo_AEB3c6BMirXURJ:1790383778221';_WidgetManager._Init('//www.blogger.com/rearrange?blogID\x3d2668863712406363055','//bdexamguide.blogspot.com/2022/04/22nd-bcs-preliminary-questions-and-solutions%20.html','2668863712406363055');
_WidgetManager._SetDataContext([{'name': 'blog', 'data': {'blogId': '2668863712406363055', 'title': 'BDEXAMGUIDE', 'url': 'https://bdexamguide.blogspot.com/2022/04/22nd-bcs-preliminary-questions-and-solutions%20.html', 'canonicalUrl': 'https://bdexamguide.blogspot.com/2022/04/22nd-bcs-preliminary-questions-and-solutions%20.html', 'homepageUrl': 'https://bdexamguide.blogspot.com/', 'searchUrl': 'https://bdexamguide.blogspot.com/search', 'canonicalHomepageUrl': 'https://bdexamguide.blogspot.com/', 'blogspotFaviconUrl': 'https://bdexamguide.blogspot.com/favicon.ico', 'bloggerUrl': 'https://www.blogger.com', 'hasCustomDomain': false, 'httpsEnabled': true, 'enabledCommentProfileImages': true, 'gPlusViewType': 'FILTERED_POSTMOD', 'adultContent': false, 'analyticsAccountNumber': 'UA-224715327-1', 'encoding': 'UTF-8', 'locale': 'bn', 'localeUnderscoreDelimited': 'bn', 'languageDirection': 'ltr', 'isPrivate': false, 'isMobile': false, 'isMobileRequest': false, 'mobileClass': '', 'isPrivateBlog': false, 'isDynamicViewsAvailable': true, 'feedLinks': '\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22BDEXAMGUIDE - Atom\x22 href\x3d\x22https://bdexamguide.blogspot.com/feeds/posts/default\x22 /\x3e\n\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/rss+xml\x22 title\x3d\x22BDEXAMGUIDE - RSS\x22 href\x3d\x22https://bdexamguide.blogspot.com/feeds/posts/default?alt\x3drss\x22 /\x3e\n\x3clink rel\x3d\x22service.post\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22BDEXAMGUIDE - Atom\x22 href\x3d\x22https://www.blogger.com/feeds/2668863712406363055/posts/default\x22 /\x3e\n\n\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22BDEXAMGUIDE - Atom\x22 href\x3d\x22https://bdexamguide.blogspot.com/feeds/8094070710230157847/comments/default\x22 /\x3e\n', 'meTag': '', 'adsenseClientId': 'ca-pub-7258490745741572', 'adsenseHostId': 'ca-host-pub-1556223355139109', 'adsenseHasAds': true, 'adsenseAutoAds': true, 'boqCommentIframeForm': true, 'loginRedirectParam': '', 'view': '', 'dynamicViewsCommentsSrc': '//www.blogblog.com/dynamicviews/4224c15c4e7c9321/js/comments.js', 'dynamicViewsScriptSrc': '//www.blogblog.com/dynamicviews/7ce469edaf870342', 'plusOneApiSrc': 'https://apis.google.com/js/platform.js', 'disableGComments': true, 'interstitialAccepted': false, 'sharing': {'platforms': [{'name': '\u09b2\u09bf\u0999\u09cd\u0995 \u09aa\u09be\u09a8', 'key': 'link', 'shareMessage': '\u09b2\u09bf\u0999\u09cd\u0995 \u09aa\u09be\u09a8', 'target': ''}, {'name': 'Facebook', 'key': 'facebook', 'shareMessage': 'Facebook \u098f \u09b6\u09c7\u09df\u09be\u09b0 \u0995\u09b0\u09c1\u09a8', 'target': 'facebook'}, {'name': '\u098f\u099f\u09bf \u09ac\u09cd\u09b2\u0997 \u0995\u09b0\u09c1\u09a8!', 'key': 'blogThis', 'shareMessage': '\u098f\u099f\u09bf \u09ac\u09cd\u09b2\u0997 \u0995\u09b0\u09c1\u09a8!', 'target': 'blog'}, {'name': 'X', 'key': 'twitter', 'shareMessage': 'X \u098f \u09b6\u09c7\u09df\u09be\u09b0 \u0995\u09b0\u09c1\u09a8', 'target': 'twitter'}, {'name': 'Pinterest', 'key': 'pinterest', 'shareMessage': 'Pinterest \u098f \u09b6\u09c7\u09df\u09be\u09b0 \u0995\u09b0\u09c1\u09a8', 'target': 'pinterest'}, {'name': '\u0987\u09ae\u09c7\u09b2', 'key': 'email', 'shareMessage': '\u0987\u09ae\u09c7\u09b2', 'target': 'email'}], 'disableGooglePlus': true, 'googlePlusShareButtonWidth': 0, 'googlePlusBootstrap': '\x3cscript type\x3d\x22text/javascript\x22\x3ewindow.___gcfg \x3d {\x27lang\x27: \x27bn\x27};\x3c/script\x3e'}, 'hasCustomJumpLinkMessage': true, 'jumpLinkMessage': 'Read more \xbb', 'pageType': 'item', 'postId': '8094070710230157847', 'pageName': '\u09e8\u09e8\u09a4\u09ae \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09aa\u09cd\u09b0\u09bf\u09b2\u09bf\u09ae\u09bf\u09a8\u09be\u09b0\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 \u0993 \u09b8\u09ae\u09be\u09a7\u09be\u09a8 ', 'pageTitle': 'BDEXAMGUIDE: \u09e8\u09e8\u09a4\u09ae \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09aa\u09cd\u09b0\u09bf\u09b2\u09bf\u09ae\u09bf\u09a8\u09be\u09b0\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 \u0993 \u09b8\u09ae\u09be\u09a7\u09be\u09a8 ', 'metaDescription': '\u09e8\u09e8\u09a4\u09ae \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09aa\u09cd\u09b0\u09bf\u09b2\u09bf\u09ae\u09bf\u09a8\u09be\u09b0\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 \u0993 \u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0964 \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09aa\u09cd\u09b0\u09b8\u09cd\u09a4\u09c1\u09a4\u09bf\u0964 \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09b8\u09be\u09a7\u09be\u09b0\u09a8 \u099c\u09cd\u099e\u09be\u09a8\u0964 \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09aa\u09b0\u09c0\u0995\u09cd\u09b7\u09be \u09aa\u09cd\u09b0\u09b8\u09cd\u09a4\u09c1\u09a4\u09bf\u09b0\u0964 \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09ac\u09be\u0982\u09b2\u09be\u0964 \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09b8\u09be\u09a7\u09be\u09b0\u09a8 \u099c\u09cd\u099e\u09be\u09a8\u0964'}}, {'name': 'features', 'data': {}}, {'name': 'messages', 'data': {'edit': '\u09b8\u09ae\u09cd\u09aa\u09be\u09a6\u09a8\u09be', 'linkCopiedToClipboard': '\u09b2\u09bf\u0999\u09cd\u0995 \u0995\u09cd\u09b2\u09bf\u09aa\u09ac\u09cb\u09b0\u09cd\u09a1\u09c7 \u0995\u09aa\u09bf \u0995\u09b0\u09be \u09b9\u09df\u09c7\u099b\u09c7!', 'ok': '\u09a0\u09bf\u0995 \u0986\u099b\u09c7', 'postLink': '\u09b2\u09bf\u0999\u09cd\u0995 \u09aa\u09cb\u09b8\u09cd\u099f \u0995\u09b0\u09c1\u09a8'}}, {'name': 'template', 'data': {'name': 'custom', 'localizedName': '\u0995\u09be\u09b8\u09cd\u099f\u09ae', 'isResponsive': true, 'isAlternateRendering': false, 'isCustom': true}}, {'name': 'view', 'data': {'classic': {'name': 'classic', 'url': '?view\x3dclassic'}, 'flipcard': {'name': 'flipcard', 'url': '?view\x3dflipcard'}, 'magazine': {'name': 'magazine', 'url': '?view\x3dmagazine'}, 'mosaic': {'name': 'mosaic', 'url': '?view\x3dmosaic'}, 'sidebar': {'name': 'sidebar', 'url': '?view\x3dsidebar'}, 'snapshot': {'name': 'snapshot', 'url': '?view\x3dsnapshot'}, 'timeslide': {'name': 'timeslide', 'url': '?view\x3dtimeslide'}, 'isMobile': false, 'title': '\u09e8\u09e8\u09a4\u09ae \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09aa\u09cd\u09b0\u09bf\u09b2\u09bf\u09ae\u09bf\u09a8\u09be\u09b0\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 \u0993 \u09b8\u09ae\u09be\u09a7\u09be\u09a8 ', 'description': '\u09e8\u09e8\u09a4\u09ae \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09aa\u09cd\u09b0\u09bf\u09b2\u09bf\u09ae\u09bf\u09a8\u09be\u09b0\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 \u0993 \u09b8\u09ae\u09be\u09a7\u09be\u09a8\u0964 \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09aa\u09cd\u09b0\u09b8\u09cd\u09a4\u09c1\u09a4\u09bf\u0964 \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09b8\u09be\u09a7\u09be\u09b0\u09a8 \u099c\u09cd\u099e\u09be\u09a8\u0964 \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09aa\u09b0\u09c0\u0995\u09cd\u09b7\u09be \u09aa\u09cd\u09b0\u09b8\u09cd\u09a4\u09c1\u09a4\u09bf\u09b0\u0964 \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09ac\u09be\u0982\u09b2\u09be\u0964 \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09b8\u09be\u09a7\u09be\u09b0\u09a8 \u099c\u09cd\u099e\u09be\u09a8\u0964', 'url': 'https://bdexamguide.blogspot.com/2022/04/22nd-bcs-preliminary-questions-and-solutions%20.html', 'type': 'item', 'isSingleItem': true, 'isMultipleItems': false, 'isError': false, 'isPage': false, 'isPost': true, 'isHomepage': false, 'isArchive': false, 'isLabelSearch': false, 'postId': 8094070710230157847}}, {'name': 'widgets', 'data': [{'title': 'Logo', 'type': 'HTML', 'sectionId': 'header-main', 'id': 'HTML10'}, {'title': 'Icons, Dark, Search', 'type': 'LinkList', 'sectionId': 'header-main', 'id': 'LinkList10'}, {'title': 'Menu', 'type': 'LinkList', 'sectionId': 'header-main', 'id': 'LinkList11'}, {'title': '', 'type': 'HTML', 'sectionId': 'before-blog', 'id': 'HTML2'}, {'title': '\u09ac\u09cd\u09b2\u0997 \u09aa\u09cb\u09b8\u09cd\u099f\u0997\u09c1\u09b2\u09bf', 'type': 'Blog', 'sectionId': 'blog-post', 'id': 'Blog1', 'posts': [{'id': '8094070710230157847', 'title': '\u09e8\u09e8\u09a4\u09ae \u09ac\u09bf\u09b8\u09bf\u098f\u09b8 \u09aa\u09cd\u09b0\u09bf\u09b2\u09bf\u09ae\u09bf\u09a8\u09be\u09b0\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 \u0993 \u09b8\u09ae\u09be\u09a7\u09be\u09a8 ', 'showInlineAds': false}], 'headerByline': {'regionName': 'header1', 'items': [{'name': 'share', 'label': ''}, {'name': 'author', 'label': '\u09b2\u09bf\u0996\u09c7\u099b\u09c7\u09a8'}, {'name': 'timestamp', 'label': 'd MMM, yyyy'}]}, 'footerBylines': [{'regionName': 'footer1', 'items': [{'name': 'comments', 'label': 'Comment'}]}, {'regionName': 'footer2', 'items': [{'name': 'labels', 'label': ''}]}], 'allBylineItems': [{'name': 'share', 'label': ''}, {'name': 'author', 'label': '\u09b2\u09bf\u0996\u09c7\u099b\u09c7\u09a8'}, {'name': 'timestamp', 'label': 'd MMM, yyyy'}, {'name': 'comments', 'label': 'Comment'}, {'name': 'labels', 'label': ''}]}, {'title': '', 'type': 'HTML', 'sectionId': 'ads-post', 'id': 'HTML1'}, {'title': '#You may also like', 'type': 'HTML', 'sectionId': 'ads-post', 'id': 'HTML15'}, {'title': '', 'type': 'HTML', 'sectionId': 'sidebar-static', 'id': 'HTML4'}, {'title': 'Popular Posts', 'type': 'PopularPosts', 'sectionId': 'sidebar-static', 'id': 'PopularPosts10', 'posts': [{'title': '\u098f\u0995\u099c\u09a8 \u09a6\u09cb\u0995\u09be\u09a8\u09a6\u09be\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf \u09b9\u09be\u09b2\u09bf \u09a1\u09bf\u09ae \u09e8\u09eb \u099f\u09be\u0995\u09be \u09a7\u09b0\u09c7 \u0995\u09cd\u09b0\u09af\u09bc \u0995\u09b0\u09c7 \u09aa\u09cd\u09b0\u09a4\u09bf \u09e8 \u09b9\u09be\u09b2\u09bf \u09a1\u09bf\u09ae \u09eb\u09ec \u099f\u09be\u0995\u09be \u09a7\u09b0\u09c7 \u09ac\u09bf\u0995\u09cd\u09b0\u09af\u09bc \u0995\u09b0\u09b2\u09c7 \u09a4\u09be\u09b0 \u09b6\u09a4\u0995\u09b0\u09be \u0995\u09a4 \u09b2\u09be\u09ad \u09ac\u09be \u0995\u09cd\u09b7\u09a4\u09bf \u09b9\u09b2\u09cb? ', 'id': 8125482277703070779}, {'title': '\u09b8\u09ae\u09cd\u09b0\u09be\u099f \u0986\u0993\u09b0\u0999\u09cd\u0997\u099c\u09c7\u09ac\u09c7\u09b0 \u09a6\u09be\u0995\u09cd\u09b7\u09bf\u09a3\u09be\u09a4\u09cd\u09af \u09a8\u09c0\u09a4\u09bf', 'id': 6073505618876580906}, {'title': '\u09aa\u09cd\u09b0\u09be\u099a\u09c0\u09a8 \u0986\u09b0\u09ac \u099c\u09be\u09a4\u09bf\u09b0 \u09aa\u09b0\u09bf\u099a\u09af\u09bc: \u09ac\u09be\u09af\u09bc\u09a6\u09be, \u09ac\u09be\u0995\u09bf\u09af\u09bc\u09be, \u0986\u09b0\u09bf\u09ac\u09be \u0993 \u09ae\u09c1\u09b8\u09cd\u09a4\u09be\u09b0\u09bf\u09ac\u09be', 'id': 1421205768729514873}, {'title': '\u0985\u09b7\u09cd\u099f\u09ae \u0997\u09a3\u09bf\u09a4 \u09b8\u09ae\u09be\u09a7\u09be\u09a8 : \u09b6\u09a4\u0995\u09b0\u09be', 'id': 1740779050259963737}, {'title': '\u098f\u09a8 \u0986\u0987\u09a1\u09bf \u0995\u09be\u09b0\u09cd\u09a1  \u09ac\u09be \u099c\u09be\u09a4\u09c0\u09af\u09bc \u09aa\u09b0\u09bf\u099a\u09af\u09bc \u09aa\u09a4\u09cd\u09b0 \u09b9\u09be\u09b0\u09bf\u09af\u09bc\u09c7 \u0997\u09c7\u09b2\u09c7 \u0995\u09bf \u0995\u09b0\u09be \u0989\u099a\u09bf\u09a4\u0964', 'id': 2428801014723441188}]}, {'title': 'Categories', 'type': 'Label', 'sectionId': 'sidebar-static', 'id': 'Label10'}, {'title': 'Blog Archive', 'type': 'BlogArchive', 'sectionId': 'sidebar-static', 'id': 'BlogArchive10'}, {'title': '#Recent Post', 'type': 'HTML', 'sectionId': 'sidebar-static', 'id': 'HTML19'}, {'title': '', 'type': 'HTML', 'sectionId': 'footer-widget', 'id': 'HTML3'}, {'title': 'About Us', 'type': 'HTML', 'sectionId': 'footer-widget', 'id': 'HTML21'}, {'title': 'Learn More', 'type': 'LinkList', 'sectionId': 'footer-widget', 'id': 'LinkList13'}, {'title': 'Follow Us', 'type': 'LinkList', 'sectionId': 'footer-widget', 'id': 'LinkList14'}, {'title': 'Newsletter', 'type': 'HTML', 'sectionId': 'footer-widget', 'id': 'HTML22'}, {'title': 'Copyright', 'type': 'HTML', 'sectionId': 'copyright', 'id': 'HTML23'}, {'title': 'SVG Icons', 'type': 'HTML', 'sectionId': 'jet-options', 'id': 'HTML24'}]}]);
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML10', 'header-main', document.getElementById('HTML10'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList10', 'header-main', document.getElementById('LinkList10'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList11', 'header-main', document.getElementById('LinkList11'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML2', 'before-blog', document.getElementById('HTML2'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_BlogView', new _WidgetInfo('Blog1', 'blog-post', document.getElementById('Blog1'), {'cmtInteractionsEnabled': false, 'lightboxEnabled': true, 'lightboxModuleUrl': 'https://www.blogger.com/static/v1/jsbin/2042708414-lbx__bn.js', 'lightboxCssUrl': 'https://www.blogger.com/static/v1/v-css/828616780-lightbox_bundle.css'}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML1', 'ads-post', document.getElementById('HTML1'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML15', 'ads-post', document.getElementById('HTML15'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML4', 'sidebar-static', document.getElementById('HTML4'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_PopularPostsView', new _WidgetInfo('PopularPosts10', 'sidebar-static', document.getElementById('PopularPosts10'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_LabelView', new _WidgetInfo('Label10', 'sidebar-static', document.getElementById('Label10'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_BlogArchiveView', new _WidgetInfo('BlogArchive10', 'sidebar-static', document.getElementById('BlogArchive10'), {'languageDirection': 'ltr', 'loadingMessage': '\u09b2\u09cb\u09a1 \u09b9\u099a\u09cd\u099b\u09c7\x26hellip;'}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML19', 'sidebar-static', document.getElementById('HTML19'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML3', 'footer-widget', document.getElementById('HTML3'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML21', 'footer-widget', document.getElementById('HTML21'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList13', 'footer-widget', document.getElementById('LinkList13'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList14', 'footer-widget', document.getElementById('LinkList14'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML22', 'footer-widget', document.getElementById('HTML22'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML23', 'copyright', document.getElementById('HTML23'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML24', 'jet-options', document.getElementById('HTML24'), {}, 'displayModeFull'));
</script>
</body>*/</style>

২২তম বিসিএস প্রিলিমিনারি প্রশ্ন ও সমাধান

Popular Posts

সম্রাট আওরঙ্গজেবের দাক্ষিণাত্য নীতি

প্রাচীন আরব জাতির পরিচয়: বায়দা, বাকিয়া, আরিবা ও মুস্তারিবা

অষ্টম গণিত সমাধান : শতকরা

এন আইডি কার্ড বা জাতীয় পরিচয় পত্র হারিয়ে গেলে কি করা উচিত।

Categories

Blog Archive