Тренажер "Деление десятичных дробей"

object(ArrayObject)#872 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(50) "Пшеничная Ирина Валериевна"
    ["seo_title"] => string(31) "pshenichnaia_irina_valerievna_1"
    ["file_id"] => string(6) "621965"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(7) "prochee"
    ["date"] => string(10) "1672290198"
  }
}

object(ArrayObject)#894 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(127) "Рабочая программа по математике 5 кл на 2014-2015 уч год. УМК В.Я. Виленкин. "
    ["seo_title"] => string(82) "rabochaia-proghramma-po-matiematikie-5-kl-na-2014-2015-uch-ghod-umk-v-ia-vilienkin"
    ["file_id"] => string(6) "154969"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(12) "planirovanie"
    ["date"] => string(10) "1421231588"
  }
}

object(ArrayObject)#872 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(106) "Тренажер по теме « Деление и умножение десятичных дробей»"
    ["seo_title"] => string(59) "trenazher_po_teme_delenie_i_umnozhenie_desiatichnykh_drobei"
    ["file_id"] => string(6) "633653"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(5) "testi"
    ["date"] => string(10) "1686734665"
  }
}