{"eb2k0":{"state":{"logoProps":{"url":"https://yandex.com.tr"},"formProps":{"action":"https://yandex.com.tr/search","searchLabel":"Bul"},"services":{"activeItemId":"answers","items":[{"url":"https://yandex.com.tr/gundem","title":"Gündem","id":"agenda"},{"url":"https://yandex.com.tr/shopping","title":"Alışveriş","id":"shopping"},{"url":"https://yandex.com.tr/finance","title":"Finans","id":"finance"},{"url":"https://yandex.com.tr/yacevap","title":"YaCevap","id":"answers"},{"url":"https://yandex.com.tr/video/search?text=popüler+videolar","title":"Video","id":"video"},{"url":"https://yandex.com.tr/gorsel","title":"Görsel","id":"images"}]},"userProps":{"loggedIn":false,"ariaLabel":"Menü","plus":false,"birthdayHat":false,"child":false,"isBirthdayUserId":true,"className":"PortalHeader-User"},"userIdProps":{"flag":"skin","lang":"tr","host":"yandex.com.tr","project":"neurolib","queryParams":{"utm_source":"portal-neurolib"},"retpath":"https%3A%2F%2Fyandex.com.tr%2Fyacevap%2Fc%2Fbilim-ve-egitim%2Fq%2F1-ceyrek-asir-kac-ay-eder-1841973597%3Flr%3D213%26ncrnd%3D77109","tld":"com.tr"},"suggestProps":{"selectors":{"form":".HeaderForm","input":".HeaderForm-Input","submit":".HeaderForm-Submit","clear":".HeaderForm-Clear","layout":".HeaderForm-InputWrapper"},"suggestUrl":"https://yandex.com.tr/suggest/suggest-ya.cgi?show_experiment=222&show_experiment=224","deleteUrl":"https://yandex.com.tr/suggest-delete-text?srv=web&text_to_delete=","suggestPlaceholder":"Yapay zeka ile bul","platform":"desktop","hideKeyboardOnScroll":false,"additionalFormClasses":["mini-suggest_theme_tile","mini-suggest_overlay_tile","mini-suggest_expanding_yes","mini-suggest_prevent-empty_yes","mini-suggest_type-icon_yes","mini-suggest_personal_yes","mini-suggest_type-icon_yes","mini-suggest_rich_yes","mini-suggest_overlay_dark","mini-suggest_large_yes","mini-suggest_copy-fact_yes","mini-suggest_clipboard_yes","mini-suggest_turboapp_yes","mini-suggest_expanding_yes","mini-suggest_affix_yes","mini-suggest_carousel_yes","mini-suggest_traffic_yes","mini-suggest_re-request_yes","mini-suggest_source_yes","mini-suggest_favicon_yes","mini-suggest_more","mini-suggest_long-fact_yes","mini-suggest_hide-keyboard_yes","mini-suggest_clear-on-submit_yes","mini-suggest_focus-on-change_yes","mini-suggest_short-fact_yes","mini-suggest_app_yes","mini-suggest_grouping_yes","mini-suggest_entity-suggest_yes","mini-suggest_redesigned-navs_yes","mini-suggest_title-multiline_yes","mini-suggest_type-icon-wrapped_yes","mini-suggest_fulltext-highlight_yes","mini-suggest_fulltext-insert_yes","mini-suggest_lines_multi"],"counter":{"service":"neurolib_com_tr_desktop","url":"//yandex.ru/clck/jclck","timeout":300,"params":{"dtype":"stred","pid":"0","cid":"2873"}},"noSubmit":false,"formAction":"https://yandex.com.tr/search","tld":"com.tr","suggestParams":{"srv":"serp_com_tr_desktop","wiz":"TrWth","yu":"5814551511754079970","lr":213,"uil":"tr","fact":1,"v":4,"use_verified":1,"safeclick":1,"skip_clickdaemon_host":1,"rich_nav":1,"verified_nav":1,"rich_phone":1,"use_favicon":1,"nav_favicon":1,"mt_wizard":1,"history":1,"nav_text":1,"maybe_ads":1,"icon":1,"hl":1,"n":10,"portal":1,"platform":"desktop","mob":0,"extend_fw":1,"suggest_entity_desktop":"1","entity_enrichment":"1","entity_max_count":"5"},"disableWebSuggest":false},"context":{"query":"","reqid":"1754080044758507-10642137768461123176-balancer-l7leveler-kubr-yp-klg-291-BAL","lr":"213","aliceDeeplink":"{\"text\":\"\"}"},"baobab":{"parentNode":{"context":{"genInfo":{"prefix":"eb2kw01-0-1"},"ui":"desktop","service":"neurolib","fast":{"name":"neuro_library","subtype":"header"}}}}},"type":"neuro_library","subtype":"header"},"eb2k1":{"state":{"links":[{"id":"main","url":"/yacevap","title":"Ana Sayfa","target":"_self"},{"id":"technologies","url":"/yacevap/c/teknoloji","title":"Teknoloji","target":"_self"},{"id":"psychology-and-relationships","url":"/yacevap/c/psikoloji-ve-iliskiler","title":"Psikoloji ve İlişkiler","target":"_self"},{"id":"science-and-education","url":"/yacevap/c/bilim-ve-egitim","title":"Bilim ve Eğitim","target":"_self"},{"id":"food","url":"/yacevap/c/yemek","title":"Yemek","target":"_self"},{"id":"culture-and-art","url":"/yacevap/c/kultur-ve-sanat","title":"Kültür ve Sanat","target":"_self"},{"id":"tv-and-films","url":"/yacevap/c/filmler-ve-diziler","title":"Filmler ve Diziler","target":"_self"},{"id":"economics-and-finance","url":"/yacevap/c/ekonomi-ve-finans","title":"Ekonomi ve Finans","target":"_self"},{"id":"games","url":"/yacevap/c/oyun","title":"Oyun","target":"_self"},{"id":"sport","url":"/yacevap/c/spor","title":"Spor","target":"_self"},{"id":"beauty-and-style","url":"/yacevap/c/guzellik-ve-moda","title":"Güzellik ve Moda","target":"_self"},{"id":"useful-tips","url":"/yacevap/c/faydali-ipuclari","title":"Faydalı İpuçları","target":"_self"},{"id":"auto","url":"/yacevap/c/otomobil","title":"Otomobil","target":"_self"},{"id":"law","url":"/yacevap/c/hukuk","title":"Hukuk","target":"_self"},{"id":"travel","url":"/yacevap/c/seyahat","title":"Seyahat","target":"_self"},{"id":"animals-and-nature","url":"/yacevap/c/hayvanlar-ve-doga","title":"Hayvanlar ve doğa","target":"_self"},{"id":"health","url":"/yacevap/c/saglik","title":"Sağlık","target":"_self"},{"id":"other","url":"/yacevap/c/diger","title":"Diğer","target":"_self"}],"activeLinkId":"science-and-education","title":"Kategoriler","baobab":{"parentNode":{"context":{"genInfo":{"prefix":"eb2kw02-0-1"},"ui":"desktop","service":"neurolib","fast":{"name":"neuro_library","subtype":"header-categories"}}}}},"type":"neuro_library","subtype":"header-categories"},"eb2k2":{"state":{"tld":"com.tr","markdown":"1 çeyrek asır, **300 ay** eder [```1```](https://eodev.com/gorev/1247775).","sources":[{"sourceId":1,"url":"https://eodev.com/gorev/1247775","title":"Çeyrek Asır Kaç Aydır - Eodev.com","shownUrl":"https://eodev.com/gorev/1247775"},{"sourceId":2,"url":"https://kackg.com.tr/1-ceyrek-yil-kac-aydir","title":"1 Çeyrek Yıl Kaç Aydır?","shownUrl":"https://kackg.com.tr/1-ceyrek-yil-kac-aydir"},{"sourceId":3,"url":"https://bilgiportali.co.uk/1-ceyrek-yil-kac-aydir","title":"1 Çeyrek Yıl Kaç Aydır?","shownUrl":"https://bilgiportali.co.uk/1-ceyrek-yil-kac-aydir"},{"sourceId":4,"url":"https://www.hesaplator.com/blog/1-asir-kac-yil-eder-asir-yil-cevirme/","title":"1 Asır Kaç Yıl Eder? Asır - Yıl Çevirme - Hesaplator","shownUrl":"https://www.hesaplator.com/blog/1-asir-kac-yil-eder-asir-yil-cevirme/"},{"sourceId":5,"url":"https://bilgirehberi360.com.tr/ceyrek-asir","title":"Çeyrek Asır","shownUrl":"https://bilgirehberi360.com.tr/ceyrek-asir"}],"isHermione":false,"headerProps":{"header":"1 çeyrek asır kaç ay eder?","homeUrl":"/yacevap","categoryUrl":"/yacevap/c/bilim-ve-egitim","categoryTitle":"Bilim ve Eğitim","canUseNativeShare":false,"extralinksItems":[{"variant":"reportFeedback","reportFeedback":{"feature":"YazekaAnswers","title":"Bu yanıtta yanlış olan ne?","checkBoxLabels":[{"value":"Uygunsuz veya aşağılayıcı yanıt"},{"value":"Soruma yanıt verilmedi"},{"value":"Bilgi hataları var"},{"value":"Bilgi yetersiz"},{"value":"Bilgi güncel değil"},{"value":"Görüntüleme hataları"},{"value":"Yanıtta kullanılan kaynaklar güvenilir değil"},{"value":"Bu soru için yanıt gerekmiyor"},{"value":"Diğer"}]}}],"tags":[{"href":"/yacevap/t/egitim","text":"#Eğitim"},{"href":"/yacevap/t/matematik","text":"#Matematik"}]},"suggestProps":{"suggestItems":[{"id":-1,"url":"/search?text=1+%C3%A7eyrek+as%C4%B1r+ka%C3%A7+ay+eder%3F&promo=force_neuro","text":"Daha fazla bilgi"}]},"feedbackProps":{"feature":"YazekaAnswers","baseProps":{"metaFields":{"yandexuid":"5814551511754079970","reqid":"1754080044758507-10642137768461123176-balancer-l7leveler-kubr-yp-klg-291-BAL"}},"positiveCheckboxLabels":[{"value":"Yanıtı çok beğendim"},{"value":"Yanıtta gerekli bilgiler var"},{"value":"Kolay anlaşılır"},{"value":"Diğer"}],"negativeCheckboxLabels":[{"value":"Uygunsuz veya aşağılayıcı yanıt"},{"value":"Soruma yanıt verilmedi"},{"value":"Bilgi hataları var"},{"value":"Bilgi yetersiz"},{"value":"Bilgi güncel değil"},{"value":"Görüntüleme hataları"},{"value":"Yanıtta kullanılan kaynaklar güvenilir değil"},{"value":"Bu soru için yanıt gerekmiyor"},{"value":"Diğer"}]},"dialogStoreProps":{"baseUrl":"","baseUrlWs":""},"globalStoreProps":{"imageBackendUrl":"https://yandex.com.tr/images-apphost/image-download?cbird=171","query":"","retina":false,"avatarId":"0","isHermione":false,"isMacOS":false,"tld":"com.tr","isEmbeddedFuturis":false,"isLoggedIn":false,"brand":"yazeka","reqId":"1754080044758507-10642137768461123176-balancer-l7leveler-kubr-yp-klg-291-BAL","device":{"isIOS":false,"platform":"desktop"}},"baobab":{"parentNode":{"context":{"genInfo":{"prefix":"eb2kw03-0-1"},"ui":"desktop","service":"neurolib","fast":{"name":"neuro_library","subtype":"question"}}}}},"type":"neuro_library","subtype":"question"},"eb2k3":{"state":{"relatedMaterials":[{"favicons":["https://favicon.yandex.net/favicon/v2/https://feeddi.com/q1-q2-q3-q4-hangi-aylar?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.timeturk.com/genel/birinci-ikinci-ceyrek-hangi-aylari-kapsiyor-1-2-3-ve-4-ceyrek-aylari-hangileri/haber-1699773?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.mathconverse.com/tr/Tan%C4%B1mlar/Birimler/Quarter/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://tekbloggar.com/her-pazarlamacinin-bilmesi-gereken-tarihler-1-ceyrek-2-ceyrek-3-ceyrek-ve-4-ceyrek-nereye-odaklanmali/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.ustayemektarifleri.com/soru-ve-cevaplar/q1-hangi-ay?size=16&stub=1"],"href":"/yacevap/c/faydali-ipuclari/q/1-ceyrek-hangi-aylardan-olusur-2970517844","header":"1 çeyrek hangi aylardan oluşur?","teaser":"1. çeyrek, yılın ocak, şubat ve mart aylarından oluşur.","tags":[{"href":"/yacevap/t/zaman","text":"#Zaman"},{"href":"/yacevap/t/takvim","text":"#Takvim"},{"href":"/yacevap/t/aylar","text":"#Aylar"}]},{"favicons":["https://favicon.yandex.net/favicon/v2/https://doku.tips/bir-asr-ka-yl-eder.html?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://hesaplacevir.com/zaman-birimleri/yil-ile-asir-yuzyil-cevir.html?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://eodev.com/gorev/9928080?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.nedir.org/soru/normal-asir-kac-yildir?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://tr.wikipedia.org/wiki/Y%C3%BCzy%C4%B1l?size=16&stub=1"],"href":"/yacevap/c/bilim-ve-egitim/q/1-asir-kac-yil-eder-1222631060","header":"1 asır kaç yıl eder?","teaser":"1 asır 100 yıl eder.","tags":[{"href":"/yacevap/t/egitim","text":"#Eğitim"},{"href":"/yacevap/t/matematik","text":"#Matematik"}]},{"favicons":["https://favicon.yandex.net/favicon/v2/https://1yil.zamankac.com/ay?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://tr.wikipedia.org/wiki/Y%C4%B1l?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.hurriyet.com.tr/egitim/bir-yil-kac-ay-gun-ve-hafta-eder-1-yil-kac-mevsimden-olusur-42114740?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.babblela.com/hangi-yil-kac-ay-eder/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.posta.com.tr/yasam/pratik-bilgiler/bir-yil-kac-haftadir-1-yilda-kac-hafta-vardir-2602947?size=16&stub=1"],"href":"/yacevap/c/bilim-ve-egitim/q/1-yil-kac-donem-ve-kac-ay-eder-2756088048","header":"1 yıl kaç dönem ve kaç ay eder?","teaser":"1 yıl 4 dönem ve 12 ay eder.","tags":[{"href":"/yacevap/t/zaman","text":"#Zaman"},{"href":"/yacevap/t/donem","text":"#Dönem"},{"href":"/yacevap/t/ay","text":"#Ay"}]},{"favicons":["https://favicon.yandex.net/favicon/v2/https://tarihzaman.com/cevir/yil/ay/1?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://1yil.zamankac.com/ay?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://convertlive.com/tr/u/d%C3%B6n%C3%BC%C5%9Ft%C3%BCr/y%C4%B1l/a/ay?size=16&stub=1","https://favicon.yandex.net/favicon/v2/zaman.cevirme.net/1-yil-kac-ay?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.msxlabs.org/forum/cevaplanmis/459102-bir-yilda-kac-ay-vardir.html?size=16&stub=1"],"href":"/yacevap/c/bilim-ve-egitim/q/1-yil-kac-ay-eder-416779398","header":"1 yıl kaç ay eder?","teaser":"1 yıl, 12 ay eder.","tags":[{"href":"/yacevap/t/egitim","text":"#Eğitim"},{"href":"/yacevap/t/temelbilgiler","text":"#TemelBilgiler"},{"href":"/yacevap/t/zaman","text":"#Zaman"}]},{"favicons":["https://favicon.yandex.net/favicon/v2/https://eodev.com/gorev/13885491?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.haberturk.com/1-asir-kac-yil-yarim-asir-kac-yil-ceyrek-asir-kac-yil-3670530?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://fune.com.tr/tag/yarim-yuzyil-kac-yil-eder/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://ozoglunakliyat.com.tr/tag/yarim-asir-nedir/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://enmeshur.com.tr/kac-yil/yarim-asir-kac-yil?size=16&stub=1"],"href":"/yacevap/c/bilim-ve-egitim/q/1-yarim-asir-kac-yil-eder-2090105163","header":"1 yarım asır kaç yıl eder?","teaser":"Yarım asır 50 yıl eder.","tags":[{"href":"/yacevap/t/egitim","text":"#Eğitim"},{"href":"/yacevap/t/matematik","text":"#Matematik"}]},{"favicons":["https://favicon.yandex.net/favicon/v2/https://eodev.com/gorev/13885491?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.tarihyolu.com/yuzyil/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.yuzde-hesaplama.com/yuzyil-ceyrek-hesaplama?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://tr.wikipedia.org/wiki/Y%C3%BCzy%C4%B1l?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://forum.donanimhaber.com/1-asir-kac-yildir--73332496?size=16&stub=1"],"href":"/yacevap/c/bilim-ve-egitim/q/1-yuzyil-kac-ceyrek-asir-eder-3397142893","header":"1 yüzyıl kaç çeyrek asır eder?","teaser":"1 yüzyıl 4 çeyrek asır eder.","tags":[{"href":"/yacevap/t/egitim","text":"#Eğitim"},{"href":"/yacevap/t/matematik","text":"#Matematik"}]},{"favicons":["https://favicon.yandex.net/favicon/v2/https://tr.wikipedia.org/wiki/Zaman_%C3%B6l%C3%A7%C3%BCleri?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://eodev.com/gorev/9928080?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://feeddi.com/100-yil-bir-asir-mi?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://betu.com.tr/tag/her-asir-yuzyil-midir/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://cecengida.com.tr/tag/100-yil-1-asir-mi/?size=16&stub=1"],"href":"/yacevap/c/bilim-ve-egitim/q/100-yil-ve-1-asir-ayni-mi-131800176","header":"100 yıl ve 1 asır aynı mı?","teaser":"Evet, 100 yıl ve 1 asır aynı şeyi ifade eder.","tags":[{"href":"/yacevap/t/egitim","text":"#Eğitim"},{"href":"/yacevap/t/zaman","text":"#Zaman"},{"href":"/yacevap/t/sure","text":"#Süre"}]}],"baobab":{"parentNode":{"context":{"genInfo":{"prefix":"eb2kw04-0-1"},"ui":"desktop","service":"neurolib","fast":{"name":"neuro_library","subtype":"related"}}}}},"type":"neuro_library","subtype":"related"},"eb2k4":{"state":{"tld":"com.tr","isIos":false,"isQuestionPage":true,"baobab":{"parentNode":{"context":{"genInfo":{"prefix":"eb2kw05-0-1"},"ui":"desktop","service":"neurolib","fast":{"name":"neuro_library","subtype":"ask_question"}}}}},"type":"neuro_library","subtype":"ask_question"},"eb2k5":{"state":{"generalLinks":[{"id":"privacy-policy","text":"Gizlilik politikası","url":"https://yandex.com.tr/legal/privacy_policy/"},{"id":"terms-of-service","text":"Kullanıcı sözleşmesi","url":"https://yandex.com.tr/legal/tos/"},{"id":"report-error","text":"Hata bildir","url":"https://forms.yandex.com.tr/surveys/13748122.01a6645a1ef15703c9b82a7b6c521932ddc0e3f7/"},{"id":"about-company","text":"Şirket hakkında","url":"https://yandex.com.tr/project/portal/contacts/"}],"copyright":{"url":"https://yandex.com.tr","currentYear":2025},"socialLinks":[{"type":"tiktok","url":"https://redirect.appmetrica.yandex.com/serve/677728751613663494","title":"TikTok"},{"url":"https://redirect.appmetrica.yandex.com/serve/173325632992778150","type":"youtube","title":"Youtube"},{"url":"https://redirect.appmetrica.yandex.com/serve/677728793472889615","type":"facebook","title":"Facebook"},{"url":"https://redirect.appmetrica.yandex.com/serve/1182131906657966033","type":"instagram","title":"Instagram"},{"url":"https://redirect.appmetrica.yandex.com/serve/893945194569821080","type":"x","title":"X"}],"categoriesLink":[],"disclaimer":"Seçili sitelerdeki metinlere göre Yazeka tarafından oluşturulan yanıtlardır. Hatalar içerebilir. Önemli bilgileri kontrol ediniz.","baobab":{"parentNode":{"context":{"genInfo":{"prefix":"eb2kw06-0-1"},"ui":"desktop","service":"neurolib","fast":{"name":"neuro_library","subtype":"footer"}}}}},"type":"neuro_library","subtype":"footer"}}